ETTUSAIS
ETTUSAIS Mascara Base (Sheer Black), 6g
ETTUSAIS Mascara Base (Sheer Black), 6g
Rated 5.4 out of 7.0 by Japan’s largest beauty community
The strongest* mascara base that locks in curls *Ettusais mascara base
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
Locks eyelash curl all day*. Lightweight base for long-lasting curl. Separating comb for clump-free lift from the roots. Naturally elevates eyelashes for a long finish. Contains black fibers that blend naturally with eyelashes. Transparent black liquid for a natural finish without turning white. Resistant to sweat, sebum, tears, and humidity, and smudge-resistant. Waterproof. Contains serum ingredients - Hair treatment (amino acids) and hair moisturizing ingredients (hyaluronic acid). Fragrance-free. Allergy tested (does not guarantee allergy-free for all individuals). *12-hour curl retention data obtained (brand research; results may vary by individual).
Ingredients
How to use
After curling your eyelashes with the eyelash curler, place the comb at the base of your lashes and apply the product by combing them upwards towards the tips. If you are applying mascara over your eyelashes, wait until they are dry before applying the product. To remove, use an oil-based makeup remover. If you are applying mascara that can be removed with hot water, rinse your eyes with lukewarm water for a while before removing the product. ◇Be careful not to get the product in your eyes. ◇If the product gets in your eyes, rinse immediately with cold or lukewarm water. ◇After use, wipe the opening of the container clean and be sure to close the cap tightly. The contents may dry out or the cap may become stuck. ◇Do not dilute the product with water or lotion as this may cause deterioration. ◇If the product gets on your clothes, it will not come off, so be careful not to let it come into contact with them. ◇Do not store in direct sunlight or in high temperatures.
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.