LOSING HAIR ON A GLP-1? DO THIS ONCE A DAY
The back of her head
The top of her head
Same woman, same morning
"The weight came off fast on Wegovy, and by spring I could see my scalp on top. The back of my head looked exactly the same."
-Rosalind P., 59, on Wegovy Verified Review
Stories based on what women on a GLP-1 tell us. Individual results vary.
If you're on a GLP-1 and your hair is starting to thin, don't make the mistake most women make. There’s a simple thing you can check on top of your head that may tell you more about what’s happening than the amount of hair you see in your brush. HALO Hair co-founder Beth explains the “Estrogen Gap” and the 7 signs to look for before the thinning gets worse. Read the full page — I promise, it’s worth it.
By Beth, co-founder of HALO Hair
Spent eight years checking supplement labels for a living
Did the shedding start a few months after your first shot — and now you pull a clump of hair from the drain every time you shower?
Does the ponytail that used to need two turns of the hair tie suddenly need three?
Have you started moving your part before you leave the house because one side shows less scalp than the other?
Does the back of your hair still feel surprisingly thick… while the top looks flatter, wider and harder to hide?
And were you told the same thing almost every woman on a GLP-1 hears?
“Eat more protein. Take biotin. Give it time.”
Maybe you did.
You bought the protein powder. You started the vitamins. Your blood work may have even come back “normal.”
But every morning, you still check the top of your head.
And eventually a much scarier thought creeps in:
“Do I have to choose between keeping the weight off… and keeping my hair?”
Before you even think about making that choice, there is one distinction you need to understand.
Because This Isn't Really About the Hair in Your Brush
The hair in the brush is what gets your attention.
But that's usually not the part that scares you most.
It's standing underneath the bathroom light and seeing more scalp than you remember.
It's opening your phone camera, turning on the flash and taking a picture of the top of your own head.
It's your stylist lifting your hair and pausing for half a second before asking, “Have you been under a lot of stress lately?”
It's finally fitting into clothes you haven't worn in years… while becoming more careful about every photograph taken from above.
So naturally, you focus on the shedding.
But here's where the story gets interesting.
The hair coming out and the hair growing back are not necessarily the same problem.
The Mistake Is Assuming Every Hair You Lose Means the Same Thing
Rapid weight loss can trigger a temporary shed.
That part is real.
A large number of hairs can enter their resting phase around the same time and then release weeks or months later.
And that type of shedding tends to happen across the scalp.
Which raises an important question:
If this were only a temporary weight-loss shed… why do so many women become especially worried about the top?
Why does the part look wider?
Why does overhead light suddenly matter?
Why can the hair around the back and sides still feel relatively full?
That's the clue.
Because “how much hair am I shedding?” and “what kind of hair is growing back?” are two different questions.
And most hair-loss advice only answers the first one.
And That's Why “Just Eat More Protein” Never Felt Like the Whole Answer
Protein matters for hair.
So do iron, zinc and other nutrients.
But nutrition alone doesn't explain every pattern of thinning.
If the only problem were that your body didn't have enough building material, you'd expect the problem to behave more like a general shortage.
Instead, some women notice something much more specific:
- The center part gradually looks wider.
- The top becomes easier to see through in bright light.
- Shorter, finer hairs appear around the part.
- The back and sides can still feel comparatively dense.
That's why another protein shake can feel so frustrating.
You're giving the follicle more building material without asking what environment that follicle is trying to grow in.
That distinction changed the way I looked at GLP-1 hair loss completely.
The Clue Wasn't in the Hairbrush. It Was on Top of the Head.
Women can experience more than one process at the same time.
There can be the obvious shed — the hair you see in the shower.
And underneath it, there can also be follicles on top producing progressively finer hairs.
That's where hormones become interesting.
Hair follicles on the top of the scalp can be more sensitive to androgen signaling, including DHT.
At the same time, estrogen biology changes dramatically as women age — especially after menopause — and adipose tissue becomes an important source of estrogen.
Significant weight loss changes that tissue too.
I started thinking of the vulnerable period created by those overlapping changes as the “Estrogen Gap.”
That's my shorthand for the idea — not a medical diagnosis.
And there has not been a clinical trial proving an “Estrogen Gap” as the cause of GLP-1 hair loss.
But it gave me a much better question to ask:
What if supporting hair on a GLP-1 isn't only about replacing what the hair needs to build…
…but also supporting the environment around the follicle while the body is changing?
Before You Buy Another Hair Product, Check These 7 Things
You don't need another quiz.
You don't need to count every hair in the drain.
And you definitely don't need to panic because you had one bad wash day.
Instead, look for a pattern.
These seven observations can help you have a more useful conversation with your doctor or dermatologist — and help you stop judging your hair only by what's sitting in the brush.
1. Handfuls in the Brush
The brush fills with a wad you can lift out in one piece. The shower drain backs up twice a week. For a lot of women it starts around month 3.
Fast weight loss pushes a lot of roots into their resting stage at the same time. A couple of months later, those hairs let go together, all over your head. That's shedding, and it usually settles down by itself.
So don't read the brush as the whole story. The handfuls are the shed, and the shed passes on its own. What the next six signs tell you is whether the roots on top lost their guard with it.
2. Hair on the Floor, the Couch and the Vacuum
You clean the bathroom floor, and an hour later there's hair on it again. It's on your pillow, your jacket, the car seat. The vacuum brush comes out wrapped solid.
Visiting friends gets awkward, because you leave hair wherever you sit. The people closest to you notice it around the house long before they see anything on your head.
If your hair is turning up where it never used to be, that's a lot of roots letting go at once. The shed is loud. Underneath the noise, the Estrogen Gap is still working on the top.
3. A Wider Part
Your part used to be a thin line. Now, in certain light, it looks more like a stripe.
The part sits right on top, where the roots react most to DHT. Each new hair there comes in a little thinner, so the same part shows a little more scalp every month.
If your part is wider than it is in photos from a year ago, that's not how you're styling it. That's the Estrogen Gap, drawn down the middle of your head in a line you can measure.
4. A Thinner Ponytail
You gather your hair back, and it feels light in your hand. The hair tie that went around twice now goes around three times. Some women switch to the small kids' size.
A ponytail is every hair on your head added together. Shedding takes some away. Thinner new hairs make the rest lighter. So you feel it before anyone can see it.
Count the turns of your hair tie today and write the number down. A ponytail that keeps getting lighter is the whole top of your head, added up, telling you the roots up there lost their guard.
5. Scalp in Photos and Bright Light
It's the video call where your head looks see-through on top. The photo taken from above at dinner. The bright light over the bathroom sink.
Thinner hairs let more light through, and light from above hits the top of your head straight on. Look closely and you may see short, wispy hairs along the part that never grow long.
If you've started checking with your phone flash, it isn't the camera and it isn't the lighting. It's light coming straight through hairs that grew in thinner than the ones before them. That's the Estrogen Gap, in every photo taken from above.
6. Thin on Top, Thick in the Back
Grab a handful of hair at the back of your head. Now run your fingers down your part. This is the test that tells you the most.
Shedding takes from everywhere. Only the Estrogen Gap picks the top. So if the back feels the way it always did and the top doesn't, you have your answer, and it has a name.
7. Your Stylist Notices Before You Do
She turns the chair, lifts the top layer with her comb, and takes a second longer than usual.
The top of your head is the one part of your hair you almost never see yourself. She sees it every visit, from above, in bright light.
That's why so many women hear it first in the salon chair, from someone who looks at hundreds of heads a week.
If she's said anything about the top, even something kind, take it as information, not bad news. She is looking straight at the place where the roots lost their guard.
Once You See the Difference, the Whole GLP-1 Hair-Loss Story Changes
Now go back to the beginning.
The hair in your brush?
That can be the shed.
The widening part?
That's why you also pay attention to what is happening at the follicle on top.
The protein shakes?
Useful if you're not getting enough protein — but they don't address every pathway involved in patterned thinning.
The “normal” blood work?
Reassuring, but it doesn't automatically explain the appearance of every hair follicle on your scalp.
And suddenly the question changes from:
“How do I make the shedding stop tomorrow?”
to:
“How do I give the hair growing on top the best support I reasonably can while my body is changing?”
That's the question that led us to two plants in particular.
That's Where Pumpkin Seed Oil and Saw Palmetto Got Our Attention
I wasn't looking for another “hair vitamin.”
There are already hundreds of those.
I was looking for ingredients studied specifically around androgen-related pathways and hair.
- In one randomized trial in men, pumpkin seed oil was associated with a larger increase in hair count than placebo.[1]
- Research on saw palmetto has examined its interaction with 5-alpha-reductase — the enzyme involved in converting testosterone into DHT.[4]
- Existing saw palmetto hair research is still limited, and larger studies are needed.[4]
And this is where I want to be very clear.
Those studies do not prove that these ingredients treat GLP-1-related hair loss.
No clinical trial has tested our “Estrogen Gap” idea in women taking a GLP-1.
So I'm not going to pretend someone already ran a study they didn't run.
What interested us was simpler:
If we were going to formulate something for women worried about thinning on top, we didn't want another bottle built almost entirely around biotin.
We wanted the formula built around the follicle first.
“For the First Time, I Stopped Looking Only at the Hair in My Brush.”
Carol had been on Zepbound for nine months when she started photographing her part.
“I kept staring at what came out in the shower.
Then I started paying attention to the top of my head instead.
My labs had come back normal, so I felt like I was going crazy. Understanding that shedding and thinning weren't necessarily the same thing finally gave me something useful to watch.
I took my first photo by the window and stopped checking my hair ten times a day.”
-Carol S., 58, on Zepbound Verified Review
Individual experiences vary. This testimonial does not establish that HALO Hair treats GLP-1-related hair loss.
So We Built the Formula Around Two Jobs
Job #1: Support the follicle.
Pumpkin seed oil and saw palmetto were chosen because of the research around hair and androgen-related pathways.
Job #2: Give normal hair growth the nutrients it actually uses.
- Zinc
- Selenium
- Vitamin E
- Copper
- Vitamin B6
- Low-dose biotin
Nothing exotic.
No 27-ingredient fairy-dust blend.
No giant dose of biotin just so the Supplement Facts panel looks impressive.
And no hormones.
But ingredients alone aren't enough.
Because once I started comparing bottles, I found another problem.
The Front of a Hair Bottle Can Say Almost Anything. Turn It Around.
Ignore the picture of the woman's hair.
Ignore “maximum strength.”
Ignore “clinically inspired.”
Turn the bottle around.
Now ask four questions:
- Is it pumpkin seed oil — or simply pumpkin powder?
- Is the saw palmetto an extract?
- Can you see the exact amount of each ingredient?
- Is biotin doing all the marketing work?
If the amounts disappear inside a proprietary blend, you can't compare the formula with the research.
If the ingredient form is different, the impressive study printed beside it may not be studying what is actually in your bottle.
And very high doses of biotin can interfere with certain laboratory tests.
That became our rule:
If we wouldn't want Ellie reading it on the back of her own bottle, we wouldn't put it in ours.
My Sister Had a Drawer Full of “Hair Products.” I Couldn't Find the Formula I Wanted Her Taking.
I'm Beth.
For eight years, part of my work was checking supplement labels — making sure what was promised on the bottle matched what was actually inside.
So when my sister Ellie's hair started thinning on top, I did what came naturally.
I turned every bottle in her bathroom around.
Biotin.
Another biotin formula.
A giant proprietary blend.
A shampoo.
An oil she had to remember to rub into her scalp at night.
Plenty of products trying to “feed” her hair.
But I couldn't find the simple formula I wanted: targeted plant ingredients, useful hair nutrients, sensible biotin, and every amount right there on the label.
So eventually we stopped looking for it.
And made it.
Introducing HALO Hair
A simple daily formula built around the follicle — not another mega-dose biotin gummy.
Beth & Ellie's formula. Every dose printed on the label.
- 1,000 mg cold-pressed pumpkin seed oil
- 320 mg saw palmetto extract
- Zinc, selenium, copper, vitamin E & B6
- Biotin intentionally kept low at 100 mcg
- No proprietary blend
- Every amount printed
- 100% vegan softgels
- Gluten-free & non-GMO
- Third-party tested
- Made in a GMP-certified facility
No hormones. No iodine. No mystery blend.
Two softgels with breakfast.
That's it.
No scalp routine to remember at night.
No oil on your pillow.
No ten-capsule “hair stack.”
Just a formula designed around the question we wish someone had asked Ellie sooner:
“What if we stop looking only at what the hair needs to be built from… and start paying attention to the follicle it's trying to grow from?”
- Every dose printed
- 100% vegan
- Third-party tested
- GMP-certified facility
- 90-day money back
Three Women, Three Dead Ends, One Pattern on Top.
My granddaughter was sitting on the bathroom counter while I brushed my hair. She watched me pull a ball of it out of the brush and asked, in a small voice, "Grandma, are you sick?" I smiled and said no. Then I cried in the shower. My sugar numbers were the best they'd been in ten years. Nobody had told me the brush was only half of it. Once I understood what was happening on top, I stopped feeling like I was falling apart. Now I have a plan instead of a brush I'm afraid of.
Marlene D., 61, on Ozempic Verified Review
At work there was a ring of my hair on the carpet around my chair. Every afternoon. I started vacuuming my own office before anyone came in. At my best friend's house I'd pick my hairs off her couch before I stood up, so she wouldn't see. I'd lost 41 pounds, and I was hiding like I'd done something wrong. Learning that the shedding and the thinning on top are two different things was the first time in months I felt like I could breathe.
Rosalind P., 59, on Wegovy Verified Review
The photographer at my son's wedding used a flash. In every picture taken from above, there's a white line down the middle of my head. I had those pictures for a week before I could look at them. My sister had sent me three different hair gummies. Afterward I finally read the labels: mostly biotin, and no amounts for anything else. That's the day I started reading what's actually inside the bottle.
Dana W., 54, on Mounjaro Verified Review
Stories based on what women on a GLP-1 tell us. Individual results vary.
HALO Hair vs. a Typical Hair Gummy: The Boxes That Matter on a GLP-1
HALO Hair
A typical hair gummy
Compared with the kind of biotin-based hair gummy many women try first. Labels differ, so check the back of any bottle.
What These Women Tried First, and What Finally Fit the Pattern on Top
Verified stories, like the ones women on a GLP-1 share
I was always the girl with the hair. I used to snap hair ties. Strangers stopped me to ask what I used. Now the same tie goes around three times, and my ponytail is the width of my thumb. My husband says he can't see any difference. Then he pulls my hair out of the shower drain every Sunday without saying a word. I count the turns of my hair tie now, and I write the number down. It's the first thing in months that feels like mine to control.
Hannah R., 36, on Zepbound Verified Review
Our team calls are camera-on. My laptop sits low, and the kitchen light is right above me. In the little box in the corner, I watched my own scalp shine through while my boss was talking. I kept my camera off "because of the Wi-Fi" for three weeks. My labs were normal, so I told myself I was being vain. I wasn't. There was a reason it was showing up on top, and knowing that is what got my camera back on.
Claire M., 41, on Mounjaro Verified Review
I had my first normal blood pressure reading in fifteen years. The same week, I sat in my car and decided I'd rather be heavy again than go bald. I was going to stop my shot. What stopped me was the back of my head. It was as thick as ever. Only the top was going. That's not what "not enough protein" looks like. I called my doctor instead of quitting, and I'm still on my shot.
Teresa L., 62, on Wegovy Verified Review
My stylist has done my hair for eleven years. She lifted the top section, went quiet, and laid it back down. Then she said, "Are you on one of the shots? Half my chairs are." I laughed it off. In the parking lot I cried so hard I couldn't drive. She saw it before I did, because I never see the top of my own head. I'm grateful she said it. I would have pretended for another six months.
Jess W., 37, after her baby, on a GLP-1 Verified Review
I take pills for my blood pressure and my thyroid, and I was scared of adding one more thing and making a mess of it. So I printed the back label and walked it up to my pharmacist. She read every line, asked what else I take, and said, "Two plant oils and some vitamins. Nothing in here is a hormone." Five minutes. I needed someone who knows my medicines to look me in the eye and say that.
Gloria N., 57, on a compounded GLP-1 Verified Review
Last year I watched my older sister lose her hair on her shot. She wore a baseball cap to our mother's 80th birthday dinner and wouldn't take it off, not even for the photos. I start my first shot in two weeks, and I am terrified of being her. I'm not waiting for the shower to tell me. I took my day-one photo by the window this morning, before anything has happened, so I'll know.
Renee B., 45, about to start Wegovy Verified Review
Stories based on what women on a GLP-1 tell us. . Individual results vary.
Just Imagine Putting Your Hair Up Without Checking the Mirror First…
Just imagine pulling your hair back into a ponytail, and the hair tie going around the way it used to…
Getting out of the shower and not looking down at the drain first…
Sitting in your stylist's chair and just talking about your weekend…
Standing in the family photo without tilting your chin down, or reaching for a hat…
Going to a friend's house and not thinking about the couch…
Walking past the bathroom mirror at night without leaning in to check your part…
Stepping on the scale and being happy about it, with nothing else attached…
And never again having to choose between the weight you worked for and the hair you love…
Nobody can promise you any of that. What you can do is give the roots on top some of their guard back, starting now.
If that's the kind of morning you want back, the best time to start is before another round of new hairs grows in thinner.
So You May Be Wondering: Why Not Just Wait and See?
I understand. You've already tried a lot, and you're tired of spending money on maybe.
Here's how HALO Hair is made. The pumpkin seed oil is pressed from the seeds without heat. The saw palmetto is a real extract, not dried-berry powder. It's made in small batches in a GMP-certified facility, third-party tested, with every dose printed on the label.
There's just one hard part…
Hair is slow. A new hair takes about 12 weeks to grow long enough to see. So whatever you start today, you won't see in the mirror until around month 3. The first 8 weeks are usually quiet.
And the clock is already running. Every month on the shot without a guard, the new hairs on top come in a little thinner.
A root that's only been shrinking for a few months moves back faster than one that's been left for two years.
So "wait and see" isn't really waiting. It's another round of thinner hairs.
And the women who stick with it already know this…
Week 6 Is Where Most Women Stop. Here's What Keeps the Others Going.
Verified stories.
At week six nothing looked different, and I nearly gave up. Then I remembered they told me the first eight weeks are quiet. I'm not letting quiet talk me out of it.
Linda K., 66, on Ozempic Verified Review
Month three was the worst shedding of my life. I stood in the shower and said it out loud: the drain is not the top. And I kept going.
Maria G., 49, on Wegovy Verified Review
I used to check my part in every mirror I walked past, twenty times a day. Now I check it once a month, by the same window, with a photo. That one change gave me my mornings back.
Denise H., 56, on Zepbound Verified Review
Rosemary oil, rice water, a $40 caffeine shampoo. I quit every one after two weeks, crying at the mirror because nothing had changed yet. This time I'm doing it the way they explain it: a photo on day one, my hair-tie turns in my phone, and no judging it before week 12. I'm at week 10. I'm not stopping two weeks short.
Sophie K., 44, on Zepbound Verified Review
Stories based on what women on a GLP-1 tell us. . Individual results vary.
The Best Day to Guard the Roots Was Month One. The Next Best Is Today.
If you're already months in, the best day to guard the roots is still today.
And if you're about to start a GLP-1, or just started, you have a head start. Shedding usually shows up around month 3, and a new hair takes about 12 weeks to show.
Start now, and your first 12 weeks are already behind you by the time the shedding starts.
That's Why We Put a Free 3rd Month and Free Gifts in Your First Box…
A lot of hair products sell you one bottle and hope you come back. But one bottle is 30 days, and 30 days tells you nothing about your hair.
So when you start the 2 Month Kit with AutoShip & Save, your first box comes with a FREE 3rd month, one extra bottle. That way your first box covers the full 12 weeks.
Plus free gifts and free shipping in that first box.
On AutoShip your first box is $49.99, and it holds $181.78 worth of hair care, piece by piece.
So how much do you need, and for how long?
The dose is simple: two softgels a day, with food.
Those two softgels hold the full 1,000 mg of cold-pressed pumpkin seed oil and 320 mg of saw palmetto extract.
Taking both with breakfast is easiest. One in the morning and one at dinner works too. The food matters, because oils can upset a sensitive stomach.
You may see other products push a "loading dose" or tell you to take breaks. We don't. There's no loading phase and no cycling. Two a day, every day, is the whole plan.
And one more thing, because you deserve straight talk: HALO Hair is not a miracle, and we'll never call it one.
To Give HALO Hair a Fair Try, You…
- Take 2 softgels every day. With breakfast is easiest. Keep the bottle next to the coffee maker so you see it.
- Keep going through the shedding. The handfuls around month 3 usually settle by themselves. Don't judge the top by what's in the drain.
- Give it at least 12 weeks. That's how long a new hair takes to show. Take a photo of your part on day one, and compare at week 12.
A bottle here and there can't tell you much.
Every day is what counts.
Which is why I tell every woman on a GLP-1 who asks me:
- Start with the 2 Month Kit on AutoShip. The free 3rd month makes that first box cover the full 12 weeks, for $49.99. That's about 55 cents a day.
- Or pick the 4 Month Kit if you'd rather be covered longer. $79.99 for four months, just under $20 a bottle, about 67 cents a day.
- Then take 2 a day for at least 12 weeks before you decide anything.
And the first box is the one that matters most.
It's the box that carries the free gifts. It's the box that gets your first 12 weeks going.
AutoShip just means you don't run out halfway through. Still have a bottle left? Skip that box online in a few taps. Pause it, or cancel it, the same way, whenever you want. No phone call. Nobody trying to talk you out of it.
Right now, when you start the 2 Month Kit on AutoShip…
You pay $49.99 for the box…
And your first box also comes with a FREE 3rd month, a FREE scalp serum, a FREE gentle shampoo, a FREE scalp massager and FREE shipping!
When you start the 2 Month Kit on AutoShip, your first box comes with
A FREE 3RD MONTH, FREE SERUM, SHAMPOO & MASSAGER, AND FREE SHIPPING!
Here is everything in your first box, and what each piece costs on its own.
HALO Hair, 2 bottles$59.993rd month, 1 extra bottle$29.99FREE
Scalp serum (2 months)$29.95FREE
Gentle shampoo (2 months)$19.95FREE
Scalp massager$11.95FREE$49.99your first box, 3 months of hair care
That's about 55 cents a day for your first 12 weeks. After that it's $49.99 for 2 months, about 83 cents a day.
90-day money-back guarantee, even opened bottles. Changed your mind? Email us and we'll refund it. Keep the gifts.
Start My 2 Month KitAutoShip every 2 months at $49.99 · skip, pause or cancel online in a few taps, no phone call · or buy once for $59.99, nothing renews
Or the 4 Month Kit: four bottles and the same free gifts (no extra bottle), $181.79 piece by piece, yours for $79.99 every 4 months. That's $20 a bottle, about 67 cents a day.Or buy once: $59.99 for 2 bottles, or $89.99 for 4. No gifts, and nothing renews, ever. (Two bottles bought once works out to about a dollar a day.)
Think about what hair loss on the shot is already costing you. The tub of protein powder you buy again every month. The bottle of biotin in the cabinet you're not sure is doing anything. The rosemary oil. The caffeine shampoo you switched to. The extra salon visit, the one that's only there to hide the top, and you know what that one costs, and it's gone the next time you wash your hair.
Fifty-five cents a day is less than the coffee you'd drink while you read about it.
Today, you start with one box.
In fact…
Am I Crazy for Putting This Much in the First Box?
Maybe. But listen: you're already paying for your shot every month, and for a lot of women that's not cheap.
You shouldn't have to pick between the weight you're finally losing and the hair on your head.
I'd rather your money go to the one job that matters for the top of your head.
Your first box on AutoShip is $49.99, and the free 3rd bottle makes it last a full 3 months. Piece by piece, what's in it comes to $181.78. Do the small math with me: that's about 55 cents a day to keep something on the job the whole 12 weeks. After that it's $49.99 every 2 months, about 83 cents a day.
And if you still have a bottle left when the next one is due, skip that box online in a few taps. Push it out two weeks or two months. Pause it. Cancel it. Same few taps, no phone call, and we won't make you explain yourself.
And you are covered by our 90-day money-back guarantee, even opened bottles.
If you ask me, that's an easy yes.
Here's what happens next:
Tap the orange button below. You'll go to the HALO Hair page, where you pick the 2 Month Kit or the 4 Month Kit, with AutoShip & Save or buy once.
Then check out on our secure page. Your box ships within 2 business days, tracked, and gets to your door in 3 to 6 business days.
And even better…
Introducing Our 90-Day Money-Back Guarantee
We ask you for 12 weeks, because that's how long a new hair takes to show. So we give you 90 days to decide. Try HALO Hair for up to 90 days. If you're not happy, for any reason, email us and we'll refund you, even if the bottle is open. You don't have to send anything back, and the free gifts are yours to keep. Nobody should have to gamble on their hair.
Hi, I want to share what I'm doing differently this time, in case it helps somebody who's where I was a year ago.
Last round on Zepbound, I tried five things in five months and quit every one of them before I could tell anything. This time I wrote down a plan and taped it inside my bathroom cabinet:
1. A photo of my part by the kitchen window on day one. Same spot, same time of day, every 4 weeks.
2. Hair-tie turns, written in my phone. I started at three.
3. No judging the top by the drain. The shedding around month 3 is its own thing, and it settles.
4. I showed my pharmacist the back label before I started, because I take other medications.
5. I kept eating my protein, because it protects my muscle on the shot. It just isn't what guards the root.
I'm not going to tell you what my week 12 photo will look like, because I don't know yet. But for the first time I feel like I'm doing something that fits what's actually happening on top of my head.
Sophie K., 44, on Zepbound Verified Review
Stories based on what women on a GLP-1 tell us. . Individual results vary.
You Have Nothing to Lose, and the Top of Your Head to Protect.
Ready to get started?
About a week from now, a box will be sitting at your front door…
Inside: your HALO Hair, a scalp serum, a gentle shampoo, and a soft little scalp massager.
Before you do anything else, stand by a window and take a photo of your part. Count the turns of your hair tie. Write it down.
Then take your two softgels with breakfast…
And tonight, put one dropper of serum on your part. Save the massager for wash day, with the shampoo…
That's it. You just did the most IMPORTANT thing for your hair all day, in about two minutes.
The first few weeks will be quiet. New hairs take weeks to show. That's normal…
And then picture the weeks after that…
Getting ready for a wedding or a reunion and choosing an updo because you WANT to…
None of that is a promise. It's the reason to start.
And it all begins with ONE box, with a free 3rd month, free gifts and free shipping when you start today.
Month One Is Mostly Nothing to See. Joan Says That's the Point.
Nothing to see yet, and they told me that up front. What changed is me. I don't panic at the drain anymore, because the shedding and the top are two different things. My day-one photo waits for week 12.
-Joan R., 68, on Ozempic Verified Review
Stories based on what women on a GLP-1 tell us. . Individual results vary.
HALO Hair Is How You Give the Roots on Top Some of Their Guard Back… And Your First Box Is Ready When You Are!
One thing before you decide.
Your hair doesn't wait for a better week. Every month on the shot without a guard, the new hairs on top come in a little thinner.
Which means today is a better day to start than next month.
I'll be honest with you, because my sister's hair taught me this the hard way.
So many women on a GLP-1 say online that they waited for the shedding to stop, hoping the top would come back on its own…
They told themselves they'd deal with it once they hit their goal weight…
And the part kept getting wider.
None of that is their fault. Nobody told them the top runs on a different clock. Nobody told Ellie either, until she'd already moved her part.
That's why we made HALO Hair the way we did. 1,000 mg of cold-pressed pumpkin seed oil. 320 mg of saw palmetto extract. Biotin kept low. Every dose printed.
And your first box is $49.99, with a free 3rd month, the serum, the shampoo, the massager, the specialist on WhatsApp and free shipping: $181.78 piece by piece.
All that's left is to start.
Tap the button below:
Warmly,
Beth
Beth
Co-founder, HALO Hair
90-day money-back guarantee, even opened bottles, and the gifts are yours to keep · skip, move or cancel online in a few taps · or buy once, nothing renews
Ingredients
Per 2 softgels (one day):
| Cold-pressed pumpkin seed oil | 1,000 mg |
| Saw palmetto extract | 320 mg |
| Vitamin E | 50 mg |
| Zinc | 10 mg |
| Selenium | 55 mcg |
| Biotin | 100 mcg |
| Vitamin B6 | 1.4 mg |
| Copper | 1 mg |
60 vegan softgels per bottle. Take 2 a day with food.
100% vegan, gluten-free, non-GMO, no artificial colors. No proprietary blend. No iodine. No hormones.
Made in a GMP-certified facility and third-party tested.
Pregnant or breastfeeding? Please don't take HALO Hair. On prescription medication, have a hormone-sensitive condition, or under 18? Show your pharmacist the back label before you start.
References
- One trial, in men: 400 mg of pumpkin seed oil a day for 24 weeks, about 40% more hairs counted, against about 10% on a look-alike pill.
Cho YH, et al. Effect of pumpkin seed oil on hair growth in men with androgenetic alopecia: a randomized, double-blind, placebo-controlled trial. Evidence-Based Complementary and Alternative Medicine. 2014;2014:549721. https://pmc.ncbi.nlm.nih.gov/articles/PMC4017725/ - After menopause, body fat becomes the body's main source of estrogen.
Steiner BM, Berry DC. The Regulation of Adipose Tissue Health by Estrogens. Frontiers in Endocrinology. 2022;13:889923. https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2022.889923/full - The estrogen made in body fat goes up with body weight.
Nelson LR, Bulun SE. Estrogen production and action. Journal of the American Academy of Dermatology. 2001;45(3 Suppl):S116-S124. https://pubmed.ncbi.nlm.nih.gov/11511861/ - Saw palmetto works on the enzyme that makes DHT, was well tolerated, and needs bigger studies.
Evron E, et al. Natural Hair Supplement: Friend or Foe? Saw Palmetto, a Systematic Review in Alopecia. Skin Appendage Disorders. 2020;6(6):329-337. https://pmc.ncbi.nlm.nih.gov/articles/PMC7706486/ - In women, pattern thinning shows up mostly on top, new hairs come in shorter and thinner, and it can happen with normal blood levels.
Bhat YJ, et al. Female Pattern Hair Loss: An Update. Indian Dermatology Online Journal. 2020;11(4):493-501. https://pmc.ncbi.nlm.nih.gov/articles/PMC7413422/ - Fast weight loss on a GLP-1 can set off shedding, women seem more affected, and shedding can bring pattern thinning to the surface.
Gupta AK, et al. GLP-1 therapies and hair loss: A systematic review of current evidence and implications for counseling. Science Progress. 2026;109(2). https://pmc.ncbi.nlm.nih.gov/articles/PMC13100445/
$181.78 in your first box$49.99first box2 Month Kit · AutoShip · 3rd month freeSkip or cancel any time$181.78 inside · cancel anytime
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Get My Kit
Dietary supplement · 60 soft capsules · 2 a day
HALO Hair
Pumpkin Seed Oil
with saw palmetto extract, zinc, selenium & biotin. For thinning hair.
One-time purchase · nothing renews
“Most hair supplements I am shown are ten thousand micrograms of biotin and very little else. This one is the two plants at the doses that were actually studied, with every milligram printed on the back. That is a different conversation.”
Reviewed the HALO Hair formula. Individual results vary.Is it vegan?
Yes, 100%
Any side effects?
Most people notice nothing. The two plant oils can occasionally upset a sensitive stomach — take the softgels with food. Nothing hormonal, nothing to "come off".
Can I take it with the pill?
Yes. A community pharmacist checked the formula for everyday use alongside the combined pill. On prescription medication, pregnant or breastfeeding? Ask your pharmacist first.
How long until I see anything?
Give it 12 weeks — that's how long a new hair takes to show. The first 8 weeks are usually quiet. Take a photo on day one, same light, and compare at week 12.
Is this a subscription?
That's your choice. Subscribe & Save is ticked by default: you pay less, it arrives every 60 days, the free gifts come with it, and you can skip or cancel in one click. Untick it and it's a straight one-time purchase — nothing renews, nothing to cancel.
My blood work came back "normal". Will this still do anything?
That's the most common story we hear. The amount of DHT in your blood is normal — your roots just react badly to it, and a blood test can't see that. The short version.
How does the 90-day guarantee work?
Finish a round. Don't love it? Email us within 90 days of your first order and we refund you. No forms, no photos, no quibble.
Delivery & returns
US shipping in 3–6 business days. Free on the 3- and 5-bottle packs. Unopened bottles back within 30 days.
Is it a DHT blocker?
We don't make that claim — no supplement can legally promise that. What we do: real saw palmetto extract at 320 mg, cold-pressed pumpkin seed oil at 1,000 mg, and zinc, selenium and biotin at full strength — the three that are allowed to mention hair.
Twelve weeks apart
The parting. Before and after.
Results vary from person to person. These are individual results and are not a promise of what you will get.
what you're here for
Three things you want back.
The short version
Why your hair is thinning. The short version.
1Every hair grows from a root.+
It grows for a few years, rests, falls out, and a new one starts from the same root. The root decides how thick the new hair is.2DHT makes sensitive roots shrink.+
DHT is a hormone everyone makes, women too. DHT sticks to hair roots. Some roots have more spots it can stick to. Every time it sticks, that root stops growing a bit earlier than it should and comes back a bit smaller.3A smaller root grows a thinner hair.+
And lets go of it sooner. Your hair isn’t falling out more. It’s coming back thinner, every time. That’s the widening parting.?Why some roots and not others?+
It’s in your genes. The roots on top of your head are born with more spots that DHT can stick to than the roots at the back and sides. That’s why hair thins on top and along the parting, never at the back — and why it often runs in families.?Why did the doctor say “normal”?+
A blood test measures how much DHT you have, and that is normal. It can’t see how sensitive your roots are. So the test is fine, and your hair still thins.How it works
Three things your roots need. Most products give one.
Tap one to see what's in HALO Hair for it.
Two plant oils get in the way, so less DHT sticks to the root: pumpkin seed oil, and saw palmetto (an extract from a berry). Most bottles use the whole dried berry as a powder — much weaker — and don't say how much. We use the real extract, at the amount used in studies, and we print it.
Roots work hard for years and pick up everyday damage — the same kind that ages skin. Vitamin E helps protect cells from it. Almost no hair product has it.
Hair is built from protein. Zinc is the builder — without it, no new hair gets made. Biotin is the builder's helper — it turns the food you eat into the stuff hair is made of. Selenium keeps the builder safe while it works. Run short of any of the three, and hair is the first thing your body stops building. Only three nutrients have a recognized role in hair — and these are the three.
What's inside · per 2 softgels
What's inside. Every amount, printed.
This is what's in two softgels. Same numbers as on the bottle.
Pressed from pumpkin seeds without heat. Helps the roots cope with DHT.
A berry extract that helps the roots cope with DHT. Real extract, not dried-berry powder.
A strong form of vitamin E. Protects the roots from everyday damage.
The builder. Your body uses zinc to make new hair. Most women don't get enough from food.
The bodyguard. Keeps the root safe while the new hair is being built.
The helper. Turns the food you eat into the stuff hair is made of. A little is all you need — not 10,000.
A little helper for hormones.
A little helper for hair colour.
Iron only helps if you're low — ask your doctor to check. Collagen is nice, but it doesn't do any of the three things above. Too much biotin just ends up in the loo.
Why this softgel is different
Us vs the rest. Read the label.
Pick up any pumpkin seed oil bottle. Check these five things.
| Check the label for | HALO Hair | Typical capsule |
|---|
Your 12 weeks
Give it twelve weeks. Here's why.
A new hair takes about 12 weeks to grow long enough to see. So nothing can show before then — from any bottle. Here's one woman over 12 weeks — slide through.
Results vary. HALO Hair is a dietary supplement, not a medicine — it doesn't treat hair loss. If shedding is sudden or patchy, see your doctor.
What women say
What women say. Swipe through.
verified
customers
Who's behind HALO
Two sisters. One parting.
Ellie and Beth are sisters. Both thirty-eight. Same mum, same dad. One of them started losing her hair at thirty-four. The other one didn't.
Ellie did what everyone does. Moved her parting. Biotin. A caffeine shampoo. Rosemary oil. Her doctor ran her blood work, said "normal", and said "some women just thin". She went home and accepted it.
Beth didn't. She'd spent eight years checking supplement labels for a living — the person who makes sure the number on the bottle is the number in the bottle. She looked at Ellie's drawer and said: "None of these were ever going to work. Half of them can't even legally mention hair."
So she made one. For Ellie. Then for Ellie's friends. Then for their friends. That's HALO Hair. Still the two of them — just a bigger kitchen table.
- Every dose on the label
- Small-batch made, third-party tested
- Checked by a pharmacist
- 12 weeks, then money back if you don't love it
- Straight answers: price, the pill, how long
- Fake doctors or fake "studies"
- Show you a result and call it typical
- "Regrow in 14 days" promises
- Hide a blend behind "proprietary"
- Sell you iron you might not need
Good questions
Things people ask before they buy.
How long before I see anything?
Give it twelve weeks — that's how long a new hair takes to grow long enough to see. The first eight weeks are usually quiet. Take a photo on day one by a window, same spot, same light. Compare at week 12.
What does it cost?
With Subscribe & Save, which is ticked by default: $24.99 for one bottle, $49.99 for three ($16.66 a bottle), $74.99 for five ($15.00 a bottle). Skip or cancel in one click, any time. Prefer to buy once? Untick it: $29.99, $59.99 and $89.99. The free gifts come with the subscription.
Can I take it with the pill?
Yes. We had the formula checked by a community pharmacist for everyday use alongside the combined pill. On other medication? Show your pharmacist the back label. It takes them thirty seconds.
Is this a DHT blocker?
We don't make that claim — no supplement can legally promise that. What we do say: the saw palmetto is a real extract at 320 mg, the pumpkin seed oil is 1,000 mg (pressed without heat), and every dose is printed. The nutrients that are allowed to mention hair — zinc, selenium, biotin — are in at full strength.
My blood work came back "normal". Will this still do anything?
"Normal" blood work is the most common story we hear. A blood test measures how much DHT you have, and that's usually normal. It can't see how sensitive your roots are, and that's what thins hair. One thing first: ask your doctor for your ferritin number. "In range" can still be low for hair.
What if it's iron, thyroid, stress or postpartum?
Then sort that first — honestly. Ask for ferritin, thyroid and vitamin D. HALO Hair has no iron on purpose: it only helps if you're short of it and can clash with other things. We're for the three routes on this page, not a replacement for a blood test.
I have PCOS. Is it for me?
Many of our customers do. With PCOS, the hair roots often react badly to hormones like DHT — that's the first of the three things on this page. If you take spironolactone or other prescription medication, check with your pharmacist first.
Will it mess with my hormones or give me facial hair?
No. Saw palmetto and pumpkin seed oil are foods, not hormones, and at these doses they're widely used by women. They are not minoxidil — the facial-hair stories you've read are about minoxidil.
If I stop, will my hair fall out again?
That fear comes from minoxidil, which only works while you use it. HALO Hair is a dietary supplement: it feeds the routes while you take it, and nothing "rebounds" when you stop. Most people who like it simply carry on.
Can I use it with Rogaine / minoxidil?
Yes — they do different jobs. Minoxidil works on the surface; HALO Hair works from the inside. Plenty of customers use both.
Why a softgel and not a gummy?
Because the two oils need to be oils. You can't put 1,000 mg of pumpkin seed oil in a gummy — which is why most gummies are just biotin and sugar.
How should I read the before-and-after photos?
As individual results, not as a promise. That is why the small print under them says so. The only before-and-after that decides this for you is your own: week 0 and week 12, same window, same light. Take the first one today.
Any side effects?
Most people notice nothing. Pumpkin seed oil and saw palmetto can occasionally upset a sensitive stomach — take the softgels with food. Stop and speak to a pharmacist if anything feels off.
Pregnant or breastfeeding?
Please don't take it without checking with your doctor or midwife first. Saw palmetto is not recommended in pregnancy.
Vegetarian? Vegan? Gluten-free?
Gluten-free, no artificial colors and vegan.
Can men take it?
Yes. The formula is the same; the doses are sensible for everyone. We just built the page for the women who asked first.
Where is it made?
In a GMP-certified facility, third-party tested, and labeled for the US. Most pumpkin seed oil capsules you find online are built for men's prostates — this one is built for women's hair.
How does the 90-day guarantee work?
Finish the 12 weeks. If you don't love it, email us within 90 days of your first order and we refund you. No forms, no photos, no quibble.
How many should I take, and when?
Two softgels a day, with food. Most people take both with breakfast because that is the meal you never forget. Splitting them, one morning one evening, is also fine. There is no loading phase and no cycling.
Is it addictive? Do I have to take it forever?
No, and no. There is nothing habit-forming in it and nothing that "rebounds" when you stop. That fear comes from minoxidil, which only works while you use it. This is a dietary supplement: it works on the routes while you take it, and if you stop, you simply go back to where your own biology was.
Will it affect my libido?
No. That worry comes from finasteride, a prescription drug that works on the same hormone in a completely different way and at a completely different strength. Saw palmetto and pumpkin seed oil are foods, and at these doses they are used daily by a very large number of women.
Will hair start growing on other parts of my body?
No. The stories you have read about that are about minoxidil, which is applied to the skin and can travel. This is a softgel with two plant oils in it. If anything, the coarse chin hair is the thing most women want less of, and it is driven by the same hormone this is aimed at.
Is it natural? Non-GMO?
The two actives are plant oils: cold-pressed pumpkin seed oil and a standardized saw palmetto extract. Non-GMO, no artificial colours, no fillers hidden in a blend. The capsule shell is gelatin, which is why it is not vegetarian yet.
Is it safe for everyone?
No supplement is, and anyone who says otherwise is selling. Do not take it if you are pregnant or breastfeeding. If you are on prescription medication, being treated for a hormone-sensitive condition, or under 18, show your pharmacist the back label first. It takes them thirty seconds and every amount is printed on it.
Delivery & returns
US shipping in 3–6 business days. Free on the 3- and 5-bottle packs. Unopened bottles can be returned within 30 days.
the 12 weeks
Start your 12 weeks. Three bottles.
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Dietary supplement. Zinc, selenium and biotin contribute to the maintenance of normal hair. Vitamin E contributes to the protection of cells from oxidative stress. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Not a medicine; does not treat hair loss. Dietary supplements should not be used as a substitute for a varied diet and healthy lifestyle. Keep out of reach of children. If you are pregnant, breastfeeding, taking medication or under medical supervision, consult your pharmacist or doctor before use. Results vary.