The Korean 10-in-1 Root Growth Oil
Korea's #1 Formula · Ultra-Enriched for Women 40+
The Korean root oil formulated for women 40+ — feeds the follicle you just cleared, so every wash leaves your hair stronger, not just shinier.
High Demand Notice — We sell out often due to demand. If unavailable, please wait 2–3 weeks rather than buying from copycat sites — different formula, same disappointment.
Everything You're Wondering
Straight answers, for women who've tried everything before.
Once the bar clears the buildup blocking your scalp, your follicles are finally open — but they still need to be fed. Our 10-in-1 oil delivers Ginseng Root Oil, Rosemary Leaf Oil, Vitamin E, and Ginger Root Oil directly to the follicle, nourishing what the bar just uncovered instead of sitting on top of it.
After 40, hair strands take longer to recover between washes — hormonal shifts mean less natural oil production and slower cell renewal at the root. A generic oil built for younger hair doesn't account for that. Ours was formulated specifically for a follicle at this stage of life.
Plant-derived, dermatologist tested, no synthetic fragrance or silicones to weigh down hair that's already fragile enough. Safe for daily use on scalp and lengths.
A few drops go a long way — most women get 2 to 3 months of daily use per bottle. Add up what you've spent on serums that sat half-used in a drawer. This one, you'll actually finish.
You don't have to, but the oil works best as the last step, not the first. Applied on its own, it still nourishes — but the bar clears the way and the conditioner locks in hydration, so the oil isn't fighting through buildup that's still there.
Ginseng Root Oil for circulation, Rosemary Leaf Oil, Vitamin E, Ginger Root Oil — 10 actives total, chosen for what happens to hair and scalp at this stage of life, not borrowed from a formula made for someone half your age.
Shipping: Every order ships within 24–48 hours.
60 Days: If it doesn't work for you, send it back for a full refund. No explanation needed.
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Loved by 20,000+ Happy Scalps
Real women, real routines, real results.
The Korean 10-in-1 Root Growth Oil
Full refund. 60 days. No questions.
Your scalp hasn't changed? One email is all it takes. No form. No return shipping. No questions.
Trusted by 20,000+ People
Denise, 42
I tracked everything because I did not want to convince myself of something that wasn't real. Week 1, nothing. Week 4, less on my brush in the morning. Week 7, my hairdresser asked what changed before I said a word. I still use it every single wash, no exceptions.
Karen, 40s
Honestly I wasn't expecting much. It's a bar of soap. But my part looks like it used to, and that's really all I wanted. Cheap thrill of my week is showing my sister the before photo.
Mia, 25
okay so my hair loss was from stress and genetics, not age lol, but my mom got me this after seeing her results and it actually worked?? not fully back yet but so much less falling out and my baby hairs are wild rn
Feed what the bar just cleared.
Formulated specifically for women 40+.
A clear scalp is only half the equation — a starved follicle still won't produce strong hair. Our 10-in-1 Root Oil delivers Ginseng Root Oil, Rosemary Leaf Oil, Vitamin E, and Ginger Root Oil directly to the follicle you just uncovered, feeding what years of buildup kept it from ever receiving.
Why REBOUND?
Frequently Asked Questions
Most hair oils sit on the surface, giving temporary shine while doing nothing for the follicle underneath. Ours is 10 concentrated actives — Ginseng Root Oil, Rosemary Leaf Oil, Vitamin E, Ginger Root Oil — formulated to reach the follicle itself, feeding what the rest of your routine cleared and hydrated but never actually nourished.
Most women notice softer, more resilient strands within the first few weeks. Visible density and stronger-feeling hair typically build between week 6 and 8, as the follicle finally gets what it's been missing.
Yes. The formula is lightweight and non-greasy, so it works on fine hair without weighing it down, while still delivering enough nourishment for thicker, drier, or chemically treated hair.
Because a follicle after 40 isn't the same one you had at 25. Hormonal shifts slow circulation and nutrient delivery right at the root, so hair grows in thinner and more fragile than it used to. Generic oils, built for younger hair, were never designed to compensate for that. REBOUND was built around this exact stage of life.
He can — a lot of our customers pick up a second bottle for exactly that reason. It was formulated around what happens to hair after 40, but the same actives nourish the follicle just as well for him.
Yes. No synthetic fragrance, no silicones, no harsh additives that fade color or irritate sensitive skin. Gentle enough for daily use on scalp and lengths alike.
2 to 3 months of daily use per bottle — a few drops go a long way. Add up what you've spent on serums you never finished. This one, you actually will.
Yes — that's exactly how it's meant to be used. The bar clears the buildup, the conditioner locks in hydration, and the oil feeds the follicle last, once nothing is left blocking it from actually absorbing.
Most serums rely on silicones to fake softness on contact. An oil formulated with real actives — not filler — nourishes the follicle directly instead of coating the strand with something that washes away by the next shower.
Then you don't pay for it. You have 60 days to decide, not 2 weeks. If your hair hasn't changed, send it back for a full refund.
We ship worldwide, with orders leaving our facility within 24 to 48 hours of purchase.
Yes. You have 60 days from delivery to request a full refund, no questions asked. Items don't need to be unused — we stand behind this enough to let you actually try it first.
GUARANTEE
Try it. If nothing changes, you don't pay.
Test REBOUND risk-free for 60 days. If your scalp hasn't changed, we refund you in full — no questions asked.