ONE BY KOSE
One By Kose Wrinkle Double Repair
One By Kose Wrinkle Double Repair
@cosme rating: 4.4/7.0
24-hour medicated wrinkle-improving serum
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
Ingredients
Niacinamide*, diglyceryl triisostearate, liquid paraffin, glyceryl tri-2-ethylhexanoate, cross-linked polystyrene, polyglyceryl diisostearate, polyethylene wax, methylpolysiloxane, microcrystalline wax, propylene glycol dicaprate, cross-linked alkyl polyether modified silicone, dilinoleate (phytosteryl/isostearyl/cetyl/stearyl/behenyl), high melting point paraffin (2), methylsiloxane network polymer, methylphenylpolysiloxane, heavy liquid isoparaffin, high melting point microcrystalline wax, silylated anhydrous silica, dl-α-tocopherol, d-δ-tocopherol, astaxanthin H, collagen tripeptide F, shea butter, hydrolyzed hyaluronic acid, natural vitamin E, sodium citrate, dibutylhydroxytoluene, dipropylene glycol, caprylic/capric triglyceride, vegetable squalane, fragrance, n-octylsilylated red iron oxide, n-octylsilylated black iron oxide, n-octylsilylated titanium dioxide*; unbranded; other ingredients
How to use
Use on areas where wrinkles and dryness are a concern, such as around the eyes, mouth, and forehead. Can be used at the end of your morning and evening skincare routine, or during the day, even over makeup. Can be used multiple times a day. If you use cream, use this product after that. Extend the stick about 2-3mm, apply directly to areas where wrinkles are a concern, and blend well with your fingertips. When using over makeup, gently tap with your fingertips to blend. If foundation or other cosmetics get on the stick after use, gently wipe it off with tissue paper.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.
It's a little hard. I'm worried that it might irritate my skin if I apply it as is, so I apply it carefully or take it on my fingers. I haven't seen any dramatic changes yet, but it does make my skin moist!
It has a slight concealer effect and seems to blur fine lines caused by dryness, but it doesn't seem to work well with my base makeup; when I use it over my makeup, it smudges and looks messy. So, I don't use it during the day, and I only get a chance to wear it on days when I'm makeup-free. I also usually use retinol for wrinkle care, but I use this when my skin tends to be sensitive. It doesn't sting, even when my skin is sensitive, so it might be good for wrinkle care for sensitive skin.
I don't feel much effect, but I think it might be useful when the skin is dry.
I bought this to use when I need to touch up my makeup during the day because the skin under my eyes tends to get really wrinkled when it dries out. It's cold out, and I couldn't get the stick to apply properly to my lower eyelids... so in cold weather, it might be better to take it with your fingers to loosen it a little and then pat it on.
I apply it to my nasolabial folds in the morning before applying makeup. It feels like lipstick, so it's easy to reapply throughout the day! It would be great if it was fragrance-free.