KATE
KATE Lash Maximizer Z (EX-1)
KATE Lash Maximizer Z (EX-1)
@cosme rating: 5.5/7.0
Keeps curls perfectly in place all day long*. A volumizing base that gives you hair-thickening effects.
✓ 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
A volumizing base that gives you hair-thickening-level volume, while keeping your lashes curled upwards all day long*. 'Rich Volume Formula' for hair-thickening-level volume: The rich volume liquid has a high viscosity that makes each lash appear thicker, and two types of fibers, short and long, reinforce the lashes for increased volume! All-day curl retention*: Contains curl-fixing wax to firmly hold upward-curled lashes in place all day long*! 360° volume brush *According to brand research. Results may vary depending on the individual.
Ingredients
Isododecane, synthetic wax, hydrogenated polyisobutene, microcrystalline wax, polyethylene, glyceryl (abietic acid/maleate), paraffin, carnauba wax, dextrin palmitate, rayon, olive fruit oil, silica, phenoxyethanol, methylparaben, carbon black
How to use
Before applying mascara, curl your eyelashes with a curler and then use it as you would mascara. When using for the first time or if the liquid does not adhere well to the brush, move the brush around in the container to coat it with the liquid. (1) Apply from the base of the eyelashes to the tips, lifting the lashes as you go. (2) For detailed areas such as the outer corners of the eyes and lower lashes, use the tip of the brush. (3) After the above, wait for the base to dry before applying your usual mascara. *The black areas are fibers. <How to remove> When removing, we recommend using an eye makeup remover.
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.