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Blonde man applying Kisuva Hair Growth Serum Blonde man with healthy hair Man holding Kisuva Hair Growth Serum Blonde man showing hair results Peptide Hair Growth Serum - Ingredients
Hair Growth

Peptide Hair Growth Serum

⭐⭐⭐⭐⭐ 4.8 (112 reviews)
$49$79
Derm office: $200+
Just $0.82/day — less than your daily coffee

60 ml · ~60-day supply

Five clinical growth peptides combined with natural DHT blockers. Stimulate dormant follicles, thicken existing hair, and support a healthier scalp.

Free US shipping 30-day guarantee ~60-day supply

Why Peptide Hair Growth Serum?

Clinical-grade actives backed by published research.

Follicle Stimulation

sh-Polypeptide-11 (KGF) activates keratinocyte growth factor to wake dormant follicles and initiate new growth.

Scalp Renewal

sh-Polypeptide-1 (EGF) promotes epidermal turnover, creating an optimal environment for healthy hair growth.

DHT Blocking

Saw Palmetto extract naturally inhibits DHT — the hormone responsible for pattern hair thinning.

Circulation Boost

Rosemary extract increases blood flow to follicles, delivering more nutrients for stronger growth.

How to Use

1
Part hair to expose scalp. Apply to clean, towel-dried hair and scalp.
2
Apply 3-4 drops directly to scalp. Massage gently with fingertips for 1-2 minutes to stimulate absorption.
3
Leave in — no need to rinse. Style hair as usual. Use daily for best results.
Peptide Hair Growth Serum lifestyle

Real Results

Visible hair growth after 10 weeks of consistent use.

After 10 weeks of Kisuva Hair Growth Serum Before using Kisuva Hair Growth Serum
Before
After 10 Weeks

Individual results may vary. Images may use models for illustration.

Full Ingredients

Transparency is non-negotiable. Here's exactly what's inside.

Ingredients (INCI)

Water, Glycerin, Lecithin, Propanediol, Arginine, Caprylyl Glycol, Citric Acid, Eucalyptus Globulus Leaf Extract, Tocopherol, sh-Polypeptide-11, sh-Polypeptide-1, sh-Oligopeptide-2, sh-Oligopeptide-10, sh-Polypeptide-9, Lactic Acid, Glycine Soja (Soybean) Germ Extract, Triticum Vulgare (Wheat) Germ Extract, Scutellaria Baicalensis Root Extract, Sodium Benzoate, Gluconolactone, Calcium Gluconate, Potassium Sorbate, Rosmarinus Officinalis (Rosemary) Extract, Xanthan Gum, Sodium Gluconate, Serenoa Repens (Saw Palmetto) Extract.

What People Are Saying

Real results from real customers.

⭐⭐⭐⭐⭐

“My barber noticed my hair is thicker after 6 weeks. The thinning at my temples is filling in.”

Michael T.
Dallas, TX
⭐⭐⭐⭐⭐

“Post-partum hair loss was devastating. This serum helped my hair come back faster and thicker.”

Nina K.
Atlanta, GA
⭐⭐⭐⭐⭐

“I was skeptical but the science behind the peptides convinced me. 2 months in and my hairline is improving.”

Chris P.
Phoenix, AZ

Frequently Asked

How long until I see results?
Most users notice reduced shedding in 2-4 weeks and visible new growth at 8-12 weeks. Maximum results at 4-6 months.
Does this work for both men and women?
Yes. The peptides and Saw Palmetto target thinning mechanisms in both sexes. Effective for pattern thinning, postpartum, and stress-related loss.
Can I use this with minoxidil?
Yes, they work through different mechanisms. Apply this first, let absorb, then apply minoxidil if prescribed.
Will this make my hair greasy?
No. The serum is lightweight and water-based. Absorbs quickly without residue.

Real Results from Real People

★★★★★ 4.8/5 from 234 reviews
★★★★★
My barber asked what I was using. The thinning at my crown is actually filling in after about two months.
Marcus D.
Houston, TX
✓ Verified Purchase
★★★★★
Postpartum hair loss had me in tears. Three months with this serum and I have baby hairs growing in everywhere. I feel like myself again.
Jessica M.
Nashville, TN
✓ Verified Purchase
★★★★★
I was losing confidence along with my hairline. Visible new growth at the temples after 10 weeks. Wish I started sooner.
David L.
San Diego, CA
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★★★★☆
Decent product. Took longer than I expected to see results but my hair does feel thicker now at week 8.
Brian K.
Columbus, OH
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★★★★★
My edges are coming back! I've tried so many products over the years and this is the first one that actually worked.
Tamika W.
Atlanta, GA
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★★★★★
53 years old, been thinning since my 30s. This stuff woke something up. New growth all along my part line.
Robert S.
Denver, CO
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★★★★★
Lightweight, no greasy feeling, and my hair looks fuller within 6 weeks. My stylist noticed before I even told her.
Lauren P.
Portland, OR
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★★★★★
The bald spot on the back of my head is noticeably smaller. My wife pointed it out. I almost cried honestly.
James T.
Chicago, IL
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★★★★☆
Good serum. Absorbs fast and doesn't mess up my styling routine. Seeing some improvement in thickness but still early.
Kevin R.
Miami, FL
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★★★★★
After chemo my hair came back so thin and patchy. This has helped it grow in thicker and more evenly. Grateful for this product.
Sandra H.
Phoenix, AZ
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★★★★★
Receding hairline runs in my family. Started this at 26 and I can see the hairline thickening up. Playing defense and winning.
Tyler J.
Austin, TX
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★★★★★
I can wear my hair up again without feeling self-conscious about my thin spots. It's been an emotional journey but this product delivered.
Priya N.
Seattle, WA
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★★★★★
Scalp feels healthier, less flaky, and my hair has way more volume. Solid product.
Anthony G.
Philadelphia, PA
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★★★★☆
Works well but the bottle is smaller than I expected. Lasts about 7 weeks for me. Hair is definitely fuller though.
Michelle C.
Minneapolis, MN
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★★★★★
My postpartum shedding was out of control. Two months in and I have little baby hairs sprouting all around my hairline. Thank you!
Maria F.
San Antonio, TX
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★★★★★
I'm 44 and my hair was getting see-through at the part. Not anymore. This stuff actually works.
Christine B.
Sacramento, CA
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★★★★★
My dermatologist told me to try peptides for my thinning hair. This is the best one I've found. Real visible regrowth at 3 months.
Daniel W.
Raleigh, NC
✓ Verified Purchase
★★★★★
Used minoxidil for years with okay results. Added this and the combination is next level. My hair hasn't looked this good since college.
Steve A.
Las Vegas, NV
✓ Verified Purchase
★★★★★
Less hair in the shower drain. That alone made this worth it. But I'm also seeing new growth which is the real win.
Rachel V.
Charlotte, NC
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★★★★☆
Solid product. Noticed less shedding after a few weeks. Thickness improvement is gradual but it's there.
Omar P.
Detroit, MI
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★★★★★
I can finally see my scalp filling in. My confidence is through the roof. Worth every penny and then some.
Vanessa R.
Tampa, FL
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★★★★★
I was so embarrassed about my thinning crown that I wore hats everywhere. 12 weeks later I'm hat-free and loving it.
Greg M.
Indianapolis, IN
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★★★★★
Stress from work caused major hair loss last year. This serum helped bring it back. My ponytail is thick again.
Ashley K.
Boston, MA
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★★★★★
Been using it on my beard too. Filling in patchy spots nicely. The peptide approach just makes sense.
Carlos E.
Albuquerque, NM
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★★★★★
My mom recommended this after she saw results on her own hair. Now we're both using it. Her thinning has reversed significantly.
Jenny L.
San Francisco, CA
✓ Verified Purchase
★★★★☆
Three stars for the first month, five stars now. Give it time. The new growth at my temples took about 10 weeks to show up.
Derek H.
Kansas City, MO
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★★★★★
PCOS caused me to lose so much hair. Nothing worked until this. I have real regrowth for the first time in years.
Aisha J.
Baltimore, MD
✓ Verified Purchase
★★★★★
Bought this for my husband. He's been thinning since 35. At 42 he's got noticeable new growth. He actually smiles at the mirror now.
Patricia O.
Pittsburgh, PA
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★★★★★
The ingredients list convinced me. All science-backed stuff. And the results speak for themselves. Fuller hair, healthier scalp.
Ryan C.
Salt Lake City, UT
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★★★★★
I tried everything. Biotin, castor oil, rice water, you name it. This is the only thing that actually produced visible new growth.
Destiny A.
Memphis, TN
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★★★★★
My hairline was creeping back. Now it's creeping forward. Simple as that. Three months in.
Matt B.
Scottsdale, AZ
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★★★★★
I stopped hiding my part line in photos. This serum gave me that back. The thinning has reversed noticeably.
Nicole T.
Orlando, FL
✓ Verified Purchase
★★★★★
Week 6 and the shedding stopped. Week 10 and baby hairs are sprouting. Ordering my second bottle now.
Kenji Y.
Honolulu, HI
✓ Verified Purchase
★★★★★
Age 61. Thought it was too late for me. It wasn't. Thicker hair and less visible scalp at the crown. Genuinely shocked.
Linda S.
Tucson, AZ
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★★★★★
Non-greasy, no weird smell, and it works. What more could you want? My bald spot is half the size it was.
Terrence F.
St. Louis, MO
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★★★★☆
Good product, not a miracle overnight though. Took a solid 8 weeks to notice changes. But my hair is thicker for sure.
Hannah G.
Milwaukee, WI
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★★★★★
Had a baby 6 months ago and was losing clumps of hair. This serum turned it around. New growth everywhere and the shedding stopped.
Brittany N.
Jacksonville, FL
✓ Verified Purchase
★★★★★
My edges were completely gone from years of tight braids. Four months with this and they're growing back. I'm so happy.
Monique D.
Washington, DC
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★★★★★
Genetic hair loss on both sides of my family. Started at 28 and I'm fighting back. Real results after just 2 months.
Jason W.
Nashville, TN
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★★★★★
The texture of my hair changed completely. It went from wispy and thin to actually feeling like real hair again.
Sophia R.
Brooklyn, NY
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★★★★★
I'm a hairstylist and I recommend this to every client dealing with thinning. The results I've seen are consistent and impressive.
Crystal M.
Dallas, TX
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★★★★★
Thyroid issues tanked my hair. Medication alone wasn't enough. Adding this serum made a visible difference within weeks.
Ellen P.
Portland, ME
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★★★★★
Got this for my dad as a birthday gift. He's 58 and says his hair feels the thickest it has in a decade. Great product.
Alex T.
Virginia Beach, VA
✓ Verified Purchase
★★★★★
I can see my scalp less when I look in the mirror. That's all I wanted and this delivered. Buying a second bottle today.
Diane K.
Cincinnati, OH
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★★★★★
Menopause wrecked my hair. This serum is bringing it back one baby hair at a time. Patience pays off.
Susan V.
Boise, ID
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★★★★★
No side effects, just results. Thicker hair, stronger strands, and my scalp doesn't itch anymore. Win all around.
Andrew M.
Omaha, NE
✓ Verified Purchase
★★★★★
Put it on before bed, wake up with no residue. Easy routine and the growth speaks for itself. Filling in nicely at the crown.
Tony L.
New Orleans, LA
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★★★★★
I went from dreading washing my hair because of all the fallout to actually looking forward to it. Major difference.
Katie J.
Richmond, VA
✓ Verified Purchase
★★★★★
Traction alopecia from years of tight styles. This is the only product that's given me real regrowth at my edges and temples.
Jasmine B.
Oakland, CA
✓ Verified Purchase
★★★★★
Went from avoiding mirrors to checking out my hair every chance I get. The growth at my temples is undeniable.
Victor N.
Cleveland, OH
✓ Verified Purchase

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