Shampoo rinses off. COMBE stays on.
- Cools the itch on contact
- Loosens flakes, zero grease
- Stays on between washes
- About 60 seconds a day
Questions, answered
Will it make my hair greasy?
No. It's a light serum, and the comb tips put it on your skin, not your hair. It dries fast, so there's no shiny, wet look and nobody can tell you're using it.
Do I have to stop using my shampoo?
No. Keep washing the way you do now. Shampoo is on your scalp for about 2 minutes, then it's down the drain. COMBE goes on after and keeps working between washes.
Will it sting?
You'll feel a cool tingle from the menthol, which is the point. Don't use it on scratched or broken skin. If you get burning, a rash or swelling that won't settle, stop and talk to your doctor.
Can I use it with my other scalp or hair treatments?
Yes. COMBE is a cosmetic scalp serum and doesn't replace anything you're using, including minoxidil. Keep any treatment exactly as directed and use COMBE at a different time of day.
What if it doesn't work for me?
You get 100 days. Use it every day, and if your scalp doesn't feel calmer, email us and we'll refund you in full.
WHAT IT HELPS WITH
- An itchy scalp shampoo didn't fix
- Flakes on dark clothes
- A dry, tight scalp
- Redness and irritation
- Itch that comes back between washes
- Scratching all day
- Grease and buildup at the roots
- An easy once-a-day scalp routine
COMBE is a cosmetic scalp-care product, not a medical device. It is not intended to diagnose, treat, cure, or prevent any disease or hair-loss condition. Results vary from person to person.
People who finally stopped scratching.
My scalp gets tight and itchy after I train, especially in winter. A few weeks in and it just feels calmer. I'm not scratching at my desk anymore.
Devon K. Verified buyer
I've tried the dropper serums and half of it ended up on my forehead or my fingers. Combing it straight onto my scalp is the first time it actually felt like the stuff was landing where it's supposed to. Thirty seconds and done.
Marcus R. Verified buyer
Started noticing a little more hair in the drain and my part looked wider in a photo. Wanted to get ahead of it. This is easy enough that I actually do it every morning, which is the whole point.
Ryan M. Verified buyer
HOW IT WORKS
Shampoo gets 2 minutes. The itch gets the other 23 hours.
That's why nothing has stuck. Shampoo is built to rinse off, so it's down the drain before the itch even starts. COMBE is built to stay.
-
1
Twist it open. No dropper, no pump, nothing to measure.
-
2
Comb it through. 38 soft tips part your hair, loosen flakes and put the serum on your skin, not your hair. About 60 seconds.
-
3
Go. It dries fast with zero grease and stays on between washes. Menthol cools the itch on contact.
Four things that make it work.
Your scalp is skin. Treat it like skin.
- Shampoo cleans, then rinses off in about 2 minutes.
- COMBE stays on between washes, the way a face serum does.
- Heartleaf and cynanchum come from studied skincare, made for skin that's red, dry and tight.
One tube on the counter. Not four.

- Stays on your scalp between washesCools the itch on contact, loosens flakes and leaves zero grease. About 60 seconds a day.
- Buy 2, get 1 free, plus 2 free giftsA bonus serum in the box (three tubes, roughly 18 weeks of scalp care), a free scalp care guide, and $10 store credit toward your next order.
- 100-day money-back guaranteeIf your scalp doesn't feel calmer, email us for a full refund.