MH-01 works at the source — the scalp and the follicle. Seven clinically-backed actives work together: caffeine and methyl vanillate help stimulate follicles and support the active growth phase, niacinamide and adenosine improve scalp circulation and support follicle density and longevity, while chitosan, panthenol (B5), and zinc PCA condition the strand, balance the scalp, and create a healthy environment for hair to grow in fuller, thicker, and stronger. No filler — every ingredient earns its place.

No. MH-01 is a topical serum that works locally at the scalp. Our actives support circulation, the follicle, and the scalp environment right where you apply them — without the hormone-related side effects associated with some hair-loss treatments.

Many FDA-approved treatments rely on a single mechanism and can come with hormonal side effects or an initial shedding phase. MH-01 takes a gentler, multi-active approach — seven clinically-backed ingredients that support scalp health and the follicle's natural growth cycle, with no hormones involved and no shedding phase, in a lightweight serum made for easy daily use. MH-01 is a cosmetic serum and is not an FDA-approved drug or intended to diagnose, treat, or cure any condition.

Hair grows in cycles, so consistency matters more than speed. Stick with it — the follicle needs time to complete a full growth cycle.

Yes. MH-01 is formulated to work at the scalp and follicle, so it suits all hair types and textures — straight, wavy, curly, or coily — and works for color-treated hair. The serum is lightweight and non-greasy, so it won’t weigh hair down or leave residue. If you have a sensitive scalp or a known allergy, review the full ingredient list and patch test first.

Part your hair to expose the scalp, spray MH-01 directly onto the areas you want to target, and gently massage it in with your fingertips. Use it daily — after showers works well — and there’s no need to rinse. As long as your scalp is clean, you can reapply throughout the day as you wish. It’s lightweight and non-greasy, so it doubles as a quick volumizing styling spray when you don’t want heavy product in your hair. For best results, use consistently every day.

Yes. We specifically formulated MH-01 to address excess oil at the scalp. Zinc PCA was added to target the sebaceous glands and help regulate sebum production, keeping the scalp balanced rather than greasy or congested. A healthier, better-balanced scalp is a better environment for hair to grow — and it helps your hair stay fresher between washes.

Lightweight, but not watery. It stays where you spray it and won’t trickle down (unless you really soak one spot), and it leaves no residue. There’s none of that “hair product” feel — nothing sticky, stiff, or crunchy. What you do feel is a light volumizing texture: that’s the chitosan gripping the hair and forming a thin film that lifts and adds body. A lot of people use it as a quick styling spray between washes or meetings.

Just a barely-there, naturally pleasant hint of vanilla — and that’s not added fragrance, it’s the methyl vanillate itself. At a molecular level it’s nearly identical to vanillin, the compound that gives real vanilla beans their scent. We never add fragrances; they tend to irritate the scalp, which is the opposite of what we’re going for.

Yes, MH-01 is completely clear — no pigment, no tint, no color transfer — so it’s safe for blond, gray, and color-treated hair.

Yes — MH-01 is safe to use alongside microneedling.

Yes. MH-01 is fine to use in conjunction with any other hair treatments.

Yes. We formulated MH-01 for the scalp, but it’s such a clean, gentle formula that it works anywhere on the body — so it’s great for areas like the beard and eyebrows too. A few of our beta testers even tried it on blemishes and reported good results.

Because MH-01 is a topical cosmetic, we can’t accept returns on opened bottles for hygiene reasons — but we’ve got you covered if anything’s wrong. If your order arrives damaged, defective, or incorrect, email info@more.hair within 30 days with a photo and we’ll send a free replacement or full refund, no return needed. Unopened bottles can be returned within 30 days for a product refund, and presale orders can be cancelled for a full refund any time before they ship. See our full Return & Refund Policy.

Full transparency — here’s everything in MH-01:

Water (Aqua), Dimethyl Isosorbide, Leucidal SF Complete (Lactobacillus Ferment, Lactobacillus, Cocos Nucifera (Coconut) Fruit Extract), Niacinamide, Adenosine, Chitosan Lactate, Panthenol, Zinc PCA, Caffeine, Methyl Vanillate.