ONE BY KOSE
One By Kose Serum Veil Deep Repair, 10ml
One By Kose Serum Veil Deep Repair, 10ml
@cosme rating: 5.3/7.0
Beyond moisturizing*, moisture improvement *Within the brand
✓ 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
For plump, supple, and moisturized skin that never dries out. A moisturizing serum that goes beyond moisturizing*. 2-week trial size. *Sold as OBK Medicated Serum (quasi-drug) within the brand.
Ingredients
Rice Power No. 11 (Rice Extract No. 11)*, Purified Water, 1,3-Butylene Glycol, Ethanol, Concentrated Glycerin, Diglycerin, N-Acetyl-L-Hydroxyproline, Acetylated Sodium Hyaluronate, Iris Root Extract, Licorice Root Extract, Clove Extract, Yeast Extract (1), Natural Vitamin E, 2-Octyldodecanol, Disodium EDTA, Xanthan Gum, Citric Acid, Bis-Ethoxydiglycol Cyclohexanedicarboxylate, Gellan Gum, Polyoxyethylene Sorbitol Tetraoleate, Sodium Metabisulfite, Polyoxyethylene Cholesteryl Ether, Polyoxyethylene Hydrogenated Castor Oil, Sodium Monohydrogen Phosphate, Vegetable Squalane, Anhydrous Ethanol, Phenoxyethanol, Methylparaben, Fragrance*; Unbranded; Other Ingredients
How to use
Use first after washing your face in the morning and evening. Take an amount about the size of a 100 yen coin in the palm of your hand and gently massage into your skin. After use, close the cap tightly. Occasionally, some of the ingredients may cause cloudiness, but this does not affect the quality.
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.
I apply it every day after washing my face. I don't notice any sudden effects, but I feel like my inner dryness has improved. I think it's more cost-effective than other products, so I plan to continue using it.
I have combination skin that tends to be dry, while my husband and children (one in elementary school and one toddler) have sensitive atopic skin. This product has dramatically improved my condition, as well as the lives of my family members with atopic dermatitis! First, let me tell you about my own experience. At the end of last summer, I was shocked by the sudden appearance of dryness, enlarged pores, and melanin buildup around my nose and mouth, which made me look older. So I bought this product at a local drugstore. I actually used this product around the time of my marriage, but with the hustle and bustle of pregnancy, childbirth, and childcare, I didn't have time for the serum, so I took a break. I started using it a little more in the morning and evening (two pumps twice a day on my entire face, plus one more pump around my nose and mouth), and noticed results within two or three days. After 10 days, the dryness was barely noticeable. I continued using it for four months, adding other serums and adjusting my lotion usage, but the enlarged pores and melanin buildup have gradually subsided, and I'm so happy! Over the past four months, people have often told me how "smooth" my skin is. My husband and children suffer from atopic dermatitis. Their skin was very dry and chapped between the eyebrows and cheeks, and despite frequent visits to the dermatologist, it didn't improve. So, after wiping with Muji's cleansing lotion, I tried applying this product by itself. The next day, I was amazed at the noticeable improvement! After that, I applied the medication prescribed by the dermatologist, and their skin instantly became radiant. People sometimes commented on my children's dry skin, saying, "Poor thing," and no longer hearing that comment has reduced my stress. I've decided to never run out of this product, no matter how busy I get. I purchased 120mL at a drugstore in September, and then purchased another 120mL at the end of the year from Suzykirei. (The mini lotion and mini milk set was sold out in stores, but was available on Suzykirei.) I use it every morning and night, and the other four family members occasionally use it. I still have a little left from the second bottle. It's surprisingly long-lasting. From the third bottle onwards, I plan to take advantage of KOSE's discount subscription service.
As I get older, I find that lotions don't work as well on my skin, so I've been trying out various beauty serums. Serum Veil is a little viscous, but it's easy to spread and has a boosting effect. The price is also good, so I can continue using it.
I received this as a gift from Suzykirei. Thank you, Suzykirei. The serum penetrates deep into my skin, allowing the lotion and emulsion I use afterwards to penetrate well! It also pairs perfectly with the Serum Shield Balm! I'm looking forward to buying the actual product and using it right away.
It's been three months since I started using it, and my skin feels moisturized and soft, and even in winter, I no longer have to worry about dryness. Because it's an introductory serum, it's light and blends smoothly into the skin. Since my skin has been feeling soft and moisturized since about a month ago, foundation adheres well. The serum's light consistency also seems to help prevent adult acne. I also love the soothing green floral scent. (Try a tester to find the right scent.) I take one pump each on each hand (one pump on each side) and slowly spread it from the center of my face outwards. Finally, I take a small amount on my fingertips and blend it into the area around my eyes before continuing my usual skincare routine.