Verified customer reviews

Loved by 100,000+ women

Real, unfiltered reviews from women regrowing their hair from the root.

4.8

Based on 10,839 verified reviews

92%less shedding in month one
9 in 10would recommend to a friend
100,000+women transformed
All reviews Less shedding Regrowth Menopause Easy to use
Linda M.

Wish I'd found this 2 years ago

I thought my follicles were dead and accepted the sparse spots. New baby hairs sprouted along my hairline. Gentle on my scalp and it works.

Verified · 90 days
Sarah J.

I can't believe it

I was skeptical about stamping my scalp, but desperate. After 3 months the difference is huge. The gap in my part is gone and my hair feels dense again.

Verified · 3 months
Brenda T.

This is worth it

Menopause made my hair thin and brittle. Tried many collagen supplements with no luck. My hairdresser asks what's changed — no more shedding!

Verified · 4 months
Jessica M.

It doesn't rip my hair out

I've used dermarollers that tangled and pulled strands out. This stamp goes straight in and out. Combined with the oil, my ponytail is thick again.

Verified · 2 months
Elena R.

The shedding just stopped

I used to pull out clumps of hair every time I washed it. By week 4 it completely stopped. My scalp just feels calm and healthy.

Verified · 6 weeks
Diane K.

Baby hairs everywhere

I looked in the mirror and saw all these tiny hairs popping up along my temples where it used to be just skin. So encouraging.

Verified · 2 months
Maria S.

Customer for life

My friend asked if I'd gotten micro-extensions. The thin spot on my crown is basically gone. The serum smells lovely and isn't greasy.

Verified · 4 months
Patricia H.

Takes patience, but works

Nothing happened the first month so I almost gave up. So glad I didn't — month three my part line started filling in. Stick with it.

Verified · 3 months
Karen W.

Fits my routine

Three minutes at night. The cooling tingle from the peppermint is actually relaxing. My roots have so much more lift now.

Verified · 10 weeks
Try DearRoot risk-free →
FAQ

Questions, answered

Results come in three phases. Within 2–4 weeks you'll notice less shedding as the channels stabilize the hair bulb. Between 3–6 months, dormant follicles enter the growth phase for visible density. Hair is slow-growing tissue — any product promising overnight results is ignoring physiology.
No. The stamp creates a clean vertical entry and exit at just 0.5mm. Older rollers can cause track-mark tearing; our micro-channels trigger a healing response that typically fades within 2 hours.
Yes. Every needle head is surgical-grade stainless steel. At 0.5mm the needles don't enter the bloodstream. Soak the head in 70% isopropyl alcohol for 5–10 minutes before and after each session.
0.5mm is the goldilocks depth — 0.25mm is too shallow to reach the follicle bulb, while 1.5mm is for clinical scarring and causes unnecessary bleeding. 0.5mm is the maximum depth for safe, painless home use that still triggers the dormant-growth response.
A water-light blend led by rosemary leaf oil, ginger root, biotin, castor seed oil, peppermint, jojoba and vitamin E, plus nine botanical root extracts (ginseng, licorice, angelica, black sesame and more). No harsh chemicals, no heat.
Subscribe and save 20% on every refill, shipped on your schedule. Skip, pause, or cancel anytime from your account — no fees, no phone calls.
You're covered by our 120-day money-back guarantee. If you don't see results, contact us for a full refund — no questions asked.