GROW Peptide Hair Growth Serum
GROW hero
GROW benefits
GROW ingredients
GROW in hand
GROW clinical
Sloe

grow peptide hair serum

128 reviews

5 bioactive peptides. Rosemary-powered. Clinically backed ingredients for thicker, fuller hair — without the harsh chemicals or prescription side effects.

Reactivates dormant follicles Blocks DHT naturally Results in 4-6 weeks Fragrance-free & clean
$42.99 $59.99 save 28%
free shipping on all orders
30-day money-back guarantee
Vegan
Cruelty-Free
Hormone-Free
Paraben-Free
what customers say

"After 6 weeks my hairdresser noticed new baby hairs growing in. My part looks so much fuller now."

— Sarah M.

"Lightweight, doesn't smell, and I'm seeing real regrowth after 2 months. Finally something that works."

— Marcus T.
read all 128 reviews
the struggle is real

tired of watching your hair thin?

You notice more hair in the shower drain. In photos, your part looks wider. In the mirror, you catch yourself angling your head to hide the thinning spots. It's not vanity — it's your confidence slipping away, strand by strand.

0%
of women experience noticeable hair loss
0%
of men will thin by age 50
0%
say hair loss hurts their confidence
GROW Bottle
the solution

meet grow

A peptide-powered hair serum formulated with clinically-backed ingredients to reactivate dormant follicles, block DHT naturally, and stimulate thicker, fuller hair growth — without the harsh chemicals or prescription side effects.

  • 5 bioactive peptides target hair follicles at the root
  • Rosemary extract — clinically comparable to minoxidil
  • Saw palmetto naturally blocks DHT for thicker hair
  • Fragrance-free, paraben-free, hormone-free
  • Visible results in as little as 4-6 weeks
$59.99 $42.99 Save $17.00
try grow now
what's inside

the science behind grow

Bioactive Peptides
Follicle Activator
sh-Polypeptide-1, sh-Polypeptide-9, sh-Oligopeptide-1, Myristoyl Pentapeptide-17, Biotinoyl Tripeptide-1

Five peptides that signal dormant follicles to re-enter the growth phase while boosting microcirculation to the scalp.

Rosemary Extract
Clinically Proven
Rosmarinus Officinalis Leaf Extract

Clinically shown to perform comparably to 2% minoxidil for hair growth — without scalp irritation or dependency.

Saw Palmetto
DHT Blocker
Serenoa Serrulata Fruit Extract

Naturally inhibits 5-alpha-reductase, reducing DHT levels at the follicle — the primary hormone responsible for pattern hair loss.

Scutellaria Baicalensis
Anti-Inflammatory
Scutellaria Baicalensis Root Extract

Powerful antioxidant and anti-inflammatory that calms scalp irritation while supporting the hair growth cycle.

Red Clover
Growth Stimulant
Trifolium Pratense Flower Extract

Rich in isoflavones that support hair density by extending the anagen (growth) phase of the hair cycle.

Castor Oil
Deep Nourish
Ricinus Communis Seed Oil

Rich in ricinoleic acid, penetrates deep to nourish follicles, strengthen strands, and reduce breakage.

Vegan
Cruelty-Free
Hormone-Free
Paraben-Free
Fragrance-Free
Phthalate-Free
how it works

3 steps to thicker hair

01

Apply to Scalp

Use the dropper to apply serum directly to areas of thinning. Works on wet or dry hair.

02

Massage In

Gently massage for 60 seconds to boost absorption and stimulate blood flow to follicles.

03

Watch It Grow

Use daily. Most users see visible improvement in as little as 4-6 weeks.

trending on tiktok

real people, real routines

see how our community uses grow in their daily hair care routine

Jessica R.
@jessicahairjourney
124.5K views
Marcus T.
@marcusgrooming
89.2K views
Priya S.
@priyahaircare
201.8K views
Diana L.
@dianamomhair
67.3K views

the science speaks

clinically backed ingredients working together to bring your hair back to life — naturally.

0% thicker hair
0% less shedding
0% would recommend
see the difference

real results

Before using GROW
before
After using GROW
after
93%
saw thicker hair
89%
less shedding
4-6 weeks
to visible results
Peptide-Powered Formula

why grow?

Peptide Follicle Activation

Five bioactive peptides stimulate dormant hair follicles and boost blood flow to the scalp for stronger, healthier growth.

Natural DHT Defense

Saw Palmetto and Scutellaria Baicalensis naturally inhibit DHT — the hormone responsible for hair thinning.

Rosemary Power

Rosemary extract has been clinically shown to perform comparably to 2% minoxidil — without the scalp irritation or dependency.

Clean & Gentle Formula

Vegan, cruelty-free, fragrance-free, paraben-free, hormone-free. Lightweight serum absorbs instantly.

15,000+
Happy Customers
4.9/5
Average Rating
93%
Saw Thicker Hair
what our customers say

real people. real results.

"I was skeptical, but after 6 weeks my hairdresser noticed new baby hairs growing in. My part looks so much fuller now."

— Sarah M., Verified Buyer

"As a guy dealing with a thinning crown, I tried everything. GROW is lightweight, doesn't smell, and I'm seeing real regrowth after 2 months."

— Marcus T., Verified Buyer

"Post-baby hair loss had me in tears. Within a month, the shedding slowed dramatically. My hair feels stronger and thicker."

— Diana L., Verified Buyer

"I've been using GROW for 3 months and my ponytail is noticeably thicker. My stylist keeps asking what I'm doing differently!"

— Jennifer K., Verified Buyer

"Started seeing less hair in my brush after just 2 weeks. By week 6, I could see new growth along my hairline. Love this stuff."

— Rachel B., Verified Buyer

"Finally something that actually works without the scary side effects of prescription treatments. My confidence is back!"

— David H., Verified Buyer

"I'm on my second bottle and the difference is incredible. My hair is growing in areas where I'd given up hope."

— Amanda W., Verified Buyer

"The best hair product I've ever used. Non-greasy, no smell, and it actually delivers results. 10/10 recommend."

— Chris P., Verified Buyer

video reviews

Jessica R.
Verified Buyer
Mike D.
Verified Buyer
Priya S.
Verified Buyer
got questions?

frequently asked questions

Most users report visible improvement in 4-6 weeks of consistent daily use. Hair growth is a gradual process, and results vary depending on your individual hair cycle and the severity of thinning. For best results, use GROW daily for at least 3 months.
Yes! Our fragrance-free, paraben-free formula is gentle enough for all hair types, including color-treated, chemically processed, or heat-styled hair. GROW actually helps strengthen damaged strands while promoting new growth.
Absolutely. GROW is formulated for all genders and hair types. Hair thinning affects everyone differently, but our peptide-powered formula targets the root causes — dormant follicles, DHT, and poor scalp circulation — regardless of gender.
GROW uses only clean, natural ingredients with no known side effects. Unlike harsh prescription treatments, our formula is hormone-free, fragrance-free, and gentle on the scalp. If you have sensitive skin or specific allergies, we recommend patch-testing first.
Use the dropper to apply directly to areas of thinning on wet or dry hair. Gently massage into your scalp for 60 seconds to boost absorption. Use daily for best results — morning or night, whatever fits your routine. No need to rinse out.
Yes! GROW absorbs quickly and works well alongside your existing routine. Apply it before styling products for best absorption. You can use it with shampoos, conditioners, oils, and styling products without any issues.
We offer a 30-day money-back guarantee. If you're not satisfied with GROW for any reason, contact us within 30 days of purchase for a full refund. Your confidence is our priority, and we stand behind our product.
limited time offer

start your hair's comeback story

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GROW
$59.99 $42.99
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