Kera Folli-Cell Hair Serum
Kera Folli-Cell Hair Serum
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Grow thicker hair without the greasy mess.
Toss the annoying droppers that just leave your hair looking unwashed.
The Kera Folli-Cell Hair Serum features a built-in massaging brush that delivers our clinical-grade growth formula straight to your roots.
Packed with advanced skincare tech like PDRN, Plant Exosomes, and soothing Cica, it acts like a high-end facial for your scalp.
It instantly cools down itchiness, repairs your scalp barrier, and wakes up dormant follicles for noticeably thicker, fuller hair.
- Built-in massage brush delivers serum straight to the roots, not your hair
- PDRN & Plant Exosomes work on a cellular level to stimulate new growth
- Cica & Cold 6-Herb Complex instantly soothe heat, redness, and itching
- Water-light, non-greasy formula leaves zero sticky residue
Ideal Treatment For
Ideal Treatment For
- Thinning edges and part lines that need a targeted growth boost
- Dry, itchy, or inflamed scalps craving instant cooling relief
- Post-partum or stress-related shedding
- People who hate greasy hair oils and want a clean, weightless serum
Scientifically Developed Ingredients
Scientifically Developed Ingredients
Core Formula: PDRN (Cellular Repair & Growth), 4th Gen Plant Exosomes 3X (Follicle Stimulation), Cica / Centella Asiatica (Calms Inflammation), Scalp CLERA Cold 6-Herb Complex (Instant Cooling & Anti-Itch).
100% Vegan, Cruelty-Free, and formulated for sensitive scalps.
Application
Application
- Press the button on the tube to release the perfect amount of serum into the brush head.
- Gently massage the silicone bristles directly onto your scalp, focusing on thinning areas or itchy spots.
- Do not rinse! The water-light serum absorbs instantly so you can go about your day.
Product Details
Product Details
- Format: Liquid Serum with Brush Applicator
- Key Ingredients: PDRN, Exosomes, Cica, 6-Herb Complex
- Target Area: Scalp & Hair Roots
- Texture: Water-light & Non-greasy
- Use Time: Day or Night
“I’ve tried so many hair growth oils but they always made my hair look incredibly greasy. This brush applicator is genius. It gets the serum right onto my scalp, and the cooling feeling is amazing. My baby hairs are finally filling in!”
Elena M. – Verified Customer
Ditch the Messy Droppers
Most hair growth serums end up all over your hair strands instead of actually reaching your skin. We fixed that.
The Kera Folli-Cell tube features a built-in, flexible silicone brush.
As you massage your head, the bristles part your hair and push the active ingredients directly into your follicles where they actually matter.
You get a relaxing, circulation-boosting scalp massage, perfectly dosed serum, and absolutely zero greasy hair.
What Makes It Different
We skipped the basic, heavy oils and packed this with clinical biotech.
Instead of just sitting on the surface, this serum uses PDRN (the famous skin-regenerating ingredient used in high-end medi-spas) and 4th Gen Plant Exosomes to repair a damaged scalp on a cellular level.
Paired with our Cold 6-Herb Complex to instantly drop the temperature of an irritated scalp, it creates the perfect, healthy environment for new hair to thrive.
Roots, Revived.
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“The holy grail for itchy scalps.”
“The cooling effect is seriously so good. My scalp used to get so tight and itchy by the end of the day, but brushing this in feels like an ice pack. Plus, I’m seeing way less hair in my brush after a month of using it.”
— Sally J. ★★★★★
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“Actually non-greasy!”
“I can use this in the morning right before work and my hair doesn't look flat or oily at all. The brush feels like a nice little massage, and my hairline is definitely looking thicker.”
— Diane C. ★★★★★
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FREE Shipping
Free delivery worldwide for a minimum order of $50.
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30 Days Risk Free Guarantee
If for any reason you are not satisfied with your purchase, you may request for return within 30 days from the date of delivery.
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Easy Returns
Simply contact us via email, and we will guide you through the return process.
You Asked, We Answered
Frequently Asked Questions
Will this make my hair look greasy?
Not at all! Unlike heavy castor or rosemary oils, this is a water-light, fast-absorbing serum. Plus, the brush applicator ensures the product goes directly onto your scalp, keeping your actual hair strands completely clean and bouncy.
How often should I use it?
For the best results, we recommend using it once a day! It’s gentle enough for daily use, either in the morning or right before bed.
Does the brush pull on your hair?
Nope. The brush head is made of ultra-soft, flexible silicone that glides smoothly through your hair and massages your scalp without tangling or yanking.
Is it safe for color-treated hair?
Yes! The formula is completely free of harsh sulfates, parabens, and heavy silicones, making it 100% safe for dyed, bleached, or chemically treated hair.
I've noticed a lot of new PDRN skincare products popping up lately, so I was really intrigued to see a PDRN hair treatment come out. It functions like a scalp scaler, but instead of rinsing it off right away, you apply it post-shower to refresh your scalp. The built-in brush helps the product glide on effortlessly, and the cooling sensation leaves your head feeling amazingly clean afterward.
I actually bought this for my mom. She has thinning hair, and her scalp gets really red, hot, and irritated in the summer. After spending some time reading reviews and comparing options, I chose this one for its cooling effect, hair-loss clinical testing, and brush applicator. Unlike serums you rub in with your hands, the brush keeps your roots from looking greasy. She’s been using it for two weeks now. It's too early to notice new hair growth, but her scalp is noticeably less red, her scalp bumps are gone, and she isn't scratching anymore. The soothing effect alone makes it worth it, but I’ll update this if we notice any new hair growth later.
My scalp is really sensitive, but this formula is super gentle and doesn't irritate it at all. The 38 tiny bristles help drive ingredients like Cica, PDRN, and exosomes deeper into the scalp, leaving it feeling genuinely cleaner. To avoid oily or damp roots, I apply it to wet hair instead of dry hair and blow-dry it in so it absorbs better. I've only used it for a week, so I'm excited to see if my hair gets thicker, but it already keeps my scalp fresh until my next wash.
I have very itchy scalp even after washing my hair. So I tried different shampoo and it helped a bit but still can’t get rid of the itch. Within a few minutes of using this product, I felt the itching slowly disappeared. It is a very satisfying experience and very affordable price to pay for my problem.
The Kera Folli-Cell Hair Serum is such a practical and well-designed product! The built-in brush applicator makes dispensing and distributing the formula completely effortless. I love that it leaves my scalp feeling so clean and refreshed without leaving my hair oily or greasy at all. It feels great on the scalp, and I’m hopeful that regular use will help clear up any remaining dandruff.
