Serana Hair Growth Serum
Serana Hair Growth Serum
- Stops shedding in just weeks
- Watch new baby hairs grow in
- Clinically tested, no side effects
- 10 seconds a day. Never greasy.
Stop the shedding at the root. A water-light Korean scalp serum with a built-in brush that delivers caffeine + fenugreek straight to the scalp, where hair actually grows.
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30-Day Money Back Guarantee
Try it worry-free. If our Korean scalp serum doesn't leave you with less shedding and fuller-looking hair, you'll get your money back.
"THIS IS LEGIT! I was losing hair along my hairline from post-menopause and a thyroid condition, so heavy shedding was normal for me. Now it's miniscule and I've seen visible regrowth along my hairline and bangs. I tried minoxidil first but the scalp irritation was a dealbreaker. This never irritates."
Selling out fast
Due to high demand, limited quantities available
Will it work on my hair type?
Yes. It doesn't matter if it's straight, wavy, curly, or coily. If you've got a scalp, this was built for you.
The featherlight formula sinks in fast and disappears. No grease. No residue. No flat, weighed-down roots. Thin hair, thick hair, it doesn't care. It goes to work the same way.
Wet or dry. Morning or night. Ten seconds and you're out the door.
No routine to overhaul. No mess to clean up. Just one swipe, every day, and a scalp that finally gets what it's been missing.
Key Ingredients
Caffeine — helps energize the scalp and support healthier-looking roots.
Fenugreek Extract — helps support stronger-looking strands and reduce the look of shedding.
Menthol — gives a fresh cooling feeling after application.
Betaine + Glycerin — help keep the scalp hydrated and comfortable.
Houttuynia Cordata Extract — a Korean botanical known for calming the scalp.
Camellia Japonica Leaf Extract — helps support a healthier scalp environment.
Eucalyptus Leaf Oil — leaves the scalp feeling clean and refreshed.
Carob Fruit Extract + Persimmon Fruit Extract — botanical extracts that help support stronger, healthier-looking hair.
Cynanchum Atratum Extract — a traditional Korean botanical that helps soothe and support the scalp.
Inula Britannica Flower Extract — a flower extract known in K-beauty for helping refresh and revitalize the scalp.
Loosestrife (Lysimachia) Extract — a botanical that helps support a balanced, comfortable scalp.
How To Use?
Three steps. Under a minute. Done.
1. Turn: Twist the brush head to unlock and prime it for dispensing.
2. Squeeze: Press the treatment straight onto your scalp, right where you want growth — hairline, crown, part line, or any thinning spot.
3. Brush: Work it in with the built-in massaging brush to boost circulation and drive it to the root. No rinsing. Morning or night, whatever fits.
That's it. No mess, no grease, no routine to overhaul — just flip, press, and feel it work.
Less Shedding In 4 Weeks — Or It's Free
Wakes Dormant Follicles At The Root
Korean Caffeine + Fenugreek Complex
Non-Greasy — Won't Weigh Hair Down
Works On Every Hair Type
10 Seconds A Day — That's It
Less Shedding In 4 Weeks — Or It's Free
Wakes Dormant Follicles At The Root
Korean Caffeine + Fenugreek Complex
Non-Greasy — Won't Weigh Hair Down
Works On Every Hair Type
10 Seconds A Day — That's It
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"I've spent hundreds on hair serums and this one is just as good as the luxury brands for a fraction of the cost. Highly recommend."
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"Noticed a huge decrease in shedding after the first bottle. Already ordered more so I don't run out."
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"My hair feels thicker at the roots and has much more 'bounce.' It's a slow process, but the results are definitely starting to show."
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"Doesn't make my roots greasy! I can apply this in the morning before work and it actually gives my hair a bit of a volume boost."
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"I was skeptical of TikTok trends, but this one actually works. My hair feels stronger and looks way less 'limp' than it used to."
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"The cooling sensation is so refreshing. My scalp feels much healthier and I'm noticing way less hair in the drain after I shower."
Visible Results in Just Weeks
Weeks 1–2
Scalp Reset
- Your scalp feels cleaner and less itchy
- That cooling rush soothes irritation the moment it touches down
- Caffeine gets to work waking up tired follicles
- No big changes yet, but the groundwork is being laid
Weeks 3–4
Less Shedding
- Way less hair circling the shower drain
- Fewer strands on your brush every morning
- Roots feel stronger and more anchored
- Most people notice the shedding slow down by week 4
Weeks 5–7
New Growth Begins
- Tiny baby hairs start showing up along your hairline
- Your part starts to look less wide and more filled in
- Hair feels thicker with more body
- The people around you start to notice something's different
Week 8+
Fuller, healthier-looking hair
- New growth filling in where you'd almost given up
- Your ponytail feels thicker and heavier in your hand
- Hair stays strong and full-looking with daily use
- Long-term scalp health keeps your results going
How It Works
Four steps. One mission: hair that stops falling and starts growing.
Stimulate & Awaken
CaffeineWakes up the sleepy follicles behind your thinning. You feel the rush as it sinks in — that's your scalp coming back to life.
Strengthen at the Root
Fenugreek ExtractGrips weak strands at the root so they stop letting go. Less hair in the drain. Less on your brush. A ponytail that finally feels thick again.
Optimize the Environment
Korean Botanical ComplexCalms an itchy, angry scalp and clears the buildup choking your roots — so new hair has somewhere healthy to grow in.
Refresh & Energize
MentholThat instant cool hit the second it touches your scalp — the feeling that tells you it's working. Fresh, clean, never greasy.
Loved by 10,000+ Happy Customers
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"It took like 3 weeks of using it everyday before i saw any change so dont expect a miracle in 2 days. but im on my second tube now and my hair definitely feels healthier, way more volume when i blow dry it"
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"I m usually super doubtful when it comes to tiktok hair products but the ingredients in this are actually legit. the fenugreek and caffeine combo seems to be working for me, hair feels denser and im not seeing nearly as much shedding in the shower anymore."
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"i love the cooling feeling from the menthol, feels like its actually doing something right away. my hair doesnt feel as brittle anymore and im seeing some steady new growth along my part line which used to be soo wide. "
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"was a bit skeptical about the time commitment but the formula is actually really light. doesnt leave my scalp greasy so i can use it in the morning and still style my hair without it looking weighed down. been using it about a month now and while im still waiting on the major growth i've definitely noticed my hair looks way healthier and sheds less"
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"its taken me about 5 weeks of daily use to really be sure but my hair seems to be shedding way less in the shower. i used to see so much hair in the drain and thats reduced a lot. i definitely dont have a full new head of hair yet but its been a real confidence boost. the routine is quick and easy which made it simple to stay consistent."
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"finally a serum that doesnt smell like chemicals. it has a nice fresh scent that fades quick. ive noticed my hair looks a lot more lively and less flat, even on days when i dont use any other styling products. "
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"I'd been looking for a product to help strengthen my hair for a while, and I decided to give this serum a try. After several weeks of consistent use, I've noticed that my hair feels stronger, falls out less when I brush it, and looks healthier. The applicator with the built-in brush makes it very easy to distribute the product directly onto the scalp without wasting any. Highly recommend it!"
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"100% worth it. i've been noticing an increase in hair loss and hair thinning recently, i've used this now for almost two months and i can confidently say my hair thinning and overall loss is significantly less. I am also so happy to see new growth, that's actually growing. i swear by this stuff. it's become a staple for me in my hair care routine!"
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"It's really working! There are little baby hairs all over the application area. I have tried oils, pills, shampoos, and gummies. Nothing worked. This stuff shows results in weeks. It doesnt feel oily, and it dries pretty quickly. I'm really excited to keep growing. I have already ordered more. It does exactly what it advertises!"
Clinically Proven Results
Backed by 4.8-star reviews from verified users.
* Based on an independent 8-week consumer study
Serana vs. everything else
you've tried.
Rosemary oils sit on top of your hair. Minoxidil can itch, dry out your scalp, and you can never stop. Transplants cost thousands. Serana was built to reach your scalp at the root with none of the trade-offs, for less than a single salon visit.
| Serana | MinoxidilMinoxidil | Rosemary OilRosemary | TransplantSurgery | |
|---|---|---|---|---|
| Reaches the scalp at the root | sits on top | surgical | ||
| No itching, flaking or burning | common | recovery | ||
| No unwanted facial hair side effects | reported | |||
| Stop anytime, no sudden shed | use forever | |||
| Won't leave hair greasy | oily residue | heavy | ||
| No needles or surgery | ||||
| Costs less than one salon visit | thousands | |||
| Use at home in 10 seconds a day | twice daily | wash out | clinic |
Formulated the K-Beauty Way: Scalp First
What sets the formula apart:
Scalp tolerance: Serana was formulated with comfort and daily use in mind, especially for sensitive scalps.
Root-focused care: the formula is designed to be applied directly where healthier-looking hair begins, at the scalp.
K-beauty scalp innovation: powered by caffeine + fenugreek to help nourish the root area, support a healthier scalp environment, and promote the look of fuller, stronger hair with consistent use.
Frequently Asked Questions
FAQS
I've tried loads of hair growth products before and nothing has worked. Why would this be any different?
Most hair growth products work on the hair shaft, not the scalp. Shampoos, oils, and topical serums that sit on the surface can improve the appearance of existing hair, but they never reach the follicle, which is where growth actually starts.
The Serana Grow:Turn Ampoule uses nanoexosome technology with particles 1,600x smaller than your pores, meaning the active ingredients absorb into the scalp rather than sitting on top of it.
Combined with caffeine as a DHT blocker, it helps address one of the most common causes of thinning instead of just masking the symptom.
Most customers notice less shedding first, then baby hairs, then visible density over the following months. If it does not work for you, you are covered by our 30-day money-back guarantee.
If I stop using it, will my hair fall out like it does with minoxidil?
No. This is one of the biggest differences between Serana and minoxidil.
Minoxidil works by artificially extending your hair's growth cycle. When you stop, your hair can return to its previous cycle and shed the hair it was supporting.
The Serana Grow:Turn Ampoule contains no minoxidil and no synthetic hormones. Instead, it supports the scalp environment, reduces buildup, targets DHT buildup, and helps create healthier follicle conditions over time.
Consistency still gives the best results, just like skincare, but it does not create the same dependency cycle as minoxidil.
How long until I see results?
Most people notice a real drop in shedding within the first 2 to 4 weeks of daily use. Because the formula targets follicle weakness and helps anchor hair at the root, the first sign it's working is usually a cleaner brush and a clearer drain. Full restoration takes longer, but the "stop-loss" phase tends to come fast.
Will it make my hair look greasy or oily?
No. Unlike rosemary oils that sit on top and ruin your style, our Korean serum is a water-light, non-greasy formula. It absorbs into the scalp in seconds with zero residue, so you can apply it in the morning and head out with a fresh, clean look.
What if I don't see any new growth?
We want you to feel the weight return to your ponytail and see new sprouts at your temples. Growth cycles vary, so we recommend daily use to give it time to work. Stay consistent and still not happy? Our 30-Day Money-Back Guarantee has you covered. No stress, no risk.
Does it work for men and women?
Yes, both. Thinning has different triggers, but the mechanism is the same: weak, under-fed follicles. The serum works at the root regardless of gender, and it's used on hairlines, parts, crowns, and temples alike.
Can I use it if my hair is color-treated or chemically processed?
Yes. The formula is gentle, fragrance-free, and won't strip color or react with treatments. Apply it to the scalp, not the lengths, so your color stays untouched while your roots get the benefit.
What's actually in it?
The hero actives are caffeine (wakes dormant follicles and boosts scalp circulation), fenugreek extract (protein-rich, strengthens roots and reduces shedding), menthol (drives blood flow with a cooling sensation), a Korean herbal complex (calms and clears the scalp), and glycerin (locks in moisture). It's fragrance-free and lightweight.
Is it natural? Any harsh chemicals?
The formula is built around naturally-derived actives and Korean botanicals, and it's fragrance-free. No heavy oils, no artificial scent to irritate a sensitive scalp.
How exactly do I use it?
Three steps. Under a minute. Done.
1. Turn — Twist the brush head to unlock and prime it for dispensing.
2. Squeeze — Press the treatment straight onto your scalp, right where you want growth — hairline, crown, part line, or any thinning spot.
3. Brush — Work it in with the built-in massaging brush to boost circulation and drive it to the root. No rinsing. Morning or night, whatever fits.
That's it. No mess, no grease, no routine to overhaul — just flip, press, and feel it work.
Are there any side effects?
It's formulated with gentle, naturally-derived actives and is fragrance-free. Most people feel only a light cooling sensation from the menthol. As with any new product, do a small patch test first if you have a sensitive scalp.
When will my order arrive?
We ship worldwide. Once an order is placed we typically ship within 2 business days. The delivery time is typically 5-14 business days, but can be longer depending on location and circumstances.
We do not accept physical returns. If something is wrong with your order, refunds are issued where applicable — just reach out to our support team.