Heartleaf Exosome Hair Ampoule

Lerivia was designed for women whose hair is thinning, shedding, or breaking because of something real happening in their life:

Midlife thinning (perimenopause & menopause) — Your part is widening. Your ponytail feels half the size it used to. Your skincare is keeping up, but your hair is announcing your age before you're ready.

Postpartum shedding — The clumps in the shower drain. The hair on every surface, on the baby, in the car seat. That specific 3am panic of wondering if it's permanent. (It usually isn't — but a calm, supported scalp during months 3–6 changes everything.)

Stress, GLP-1 weight loss, or post-illness shedding — Rapid change, prolonged stress, or recovery from a hard year can trigger telogen effluvium. Your body sheds hair it can't afford to maintain. A targeted scalp routine helps.

This is a daily ritual for women going through something specific — not a miracle for everyone.

Most hair growth serums fail for one of three reasons. They sit on top of the strands instead of reaching the scalp. They use rinse-off ingredients that wash away in 60 seconds. Or they're sold to everyone — regardless of why someone is shedding.

Lerivia is different on all three. The 38-bristle brush parts your hair and delivers the serum directly to the scalp. The leave-in formula stays in contact with your follicles for hours, not seconds. And it's specifically designed for women whose hair is shedding because of a real trigger — postpartum, perimenopause, stress, or rapid weight loss.

If you tried a generic Amazon serum and saw nothing, this isn't the same product wearing different packaging.

Yes — these are exactly the women we built Lerivia for.

Perimenopause and menopause: Hormonal shifts can thin your hair gradually. Estrogen drops, growth cycles shorten, and the part starts widening before anything else changes. Calming the scalp environment and supporting follicle activity during this window is one of the most useful things you can do for your hair.

Postpartum (months 3–6): Your body redirected resources to your baby during pregnancy. The shedding that hits a few months after birth is your body recalibrating — and it's the exact window when a calm, supported scalp matters most. Lerivia is topical, fragrance-balanced, and free of harsh actives.

If you're breastfeeding or have concerns, we always recommend running it past your provider first — but it's a topical leave-in scalp treatment, not a hormone or supplement.

No — Lerivia isn't a medication and doesn't create dependency.

Unlike treatments like minoxidil, where stopping use can cause sudden "rebound shedding," Lerivia works by supporting your scalp environment. There's no withdrawal, no rebound, no panic when you stop.

That said — hair growth is a cycle, not a one-time fix. Most women use Lerivia consistently for 3–6 months to see the fullest results, then continue with maintenance use a few times a week. You're free to stop, pause, or restart whenever you want.

Many users notice a healthier-feeling scalp within 1–2 weeks. Fuller-looking hair and visible improvement in thinning areas typically appear after 4–8 weeks with consistent use.

1. After shampooing, gently towel-dry your hair until damp.
2. Twist the brush head counterclockwise to unlock.
3. Apply the ampoule directly to your scalp, focusing on thinning or concern areas.
4. Twist the brush head clockwise to lock, then massage the scalp with the brush to help absorption.
5. Use twice daily — morning and evening — for optimal results.

No. The formula is a lightweight, water-based serum designed to absorb into the scalp without leaving residue on the hair shaft. The 38-bristle brush applicator delivers product directly to the scalp, which minimizes product landing on the hair itself.

Yes. Our serum is applied to the scalp, not the hair shaft, and contains no harsh chemicals, sulfates, or stripping agents. The formula is free of propylene glycol and alcohol-based irritants that can compromise color-treated hair. It's formulated to be gentle enough for sensitive, reactive scalps — making it well-suited for color-treated hair.

Yes. Rapid weight loss and calorie restriction can trigger telogen effluvium — temporary but distressing shedding. Your hair quietly pays the price for the rest of the transformation.

Your scalp needs targeted support to recover, and a topical leave-in treatment is one of the few things that works alongside whatever else you have going on. Two minutes a day. No pills to add to your routine.