ADDICTION
ADDICTION The Nail Oil Serum (7.5ml, Herbal & Woody Scent)
ADDICTION The Nail Oil Serum (7.5ml, Herbal & Woody Scent)
Rated 4.0 out of 7.0 by Japan’s largest beauty community
A nail serum that allows you to return to your true self.
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
Escape to your own world anytime. This nail serum allows you to return to your true self. Wrapped in a herbal and woody fragrance, it gently moisturizes cuticles and hyponychium. ■ Natural origin index 90%*1■ Excellent moisturizing effect, yet non-sticky and with a texture that blends well with the skin■ Prevents dry hands and hangnails. ■ Moisturizes cuticles, making them easier to condition. ■ Paraben-, gluten-, and mineral oil-free■ Earthy herbal and woody fragrance*1 ISO 16128 compliant. *2 No gluten ingredients (all ingredients contain wheat, barley, or rye)
Ingredients
How to use
Be careful not to press the tube too hard as too much of the contents may come out. After use, wipe the tip of the brush clean and close the cap tightly. In rare cases, a clear liquid (part of the ingredients) may come out, 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.