RMK
RMK Flawless Cover Concealer Case
RMK Flawless Cover Concealer Case
@cosme rating: 4.6/7.0
RMK Flawless Cover Concealer Case
✓ 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 special case that can be used to combine and set the refills of the Flawless Cover Concealer. The special brush uses soft synthetic bristles that fit the easy-to-spread concealer, and is designed to pinpoint and evenly cover problem areas.
Ingredients
How to use
<Instructions for Use> This is a dedicated case for RMK Flawless Cover Concealer (refill). Pinch the sides of the refill tray with your fingers to remove and insert it. The surface of the refill is soft, so after inserting it into the case, lightly press the edge of the tray with tissue or similar to secure it in place. To remove the tray from the case, use a pin or similar to push it up through the hole on the back of the case. If the brush becomes dirty, gently shake it in lukewarm water with a mild detergent, rinse thoroughly, then lightly dry it with a towel or similar, gently reshape it, and be sure to dry it completely in the shade. Ingredients and labeling may change due to product improvements. Please refer to the label on the product before use.
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 like that it's non-drying and is a portable size. It does lift stubborn dark circles, but I think it makes fine lines under the eyelid less noticeable.
This is a repeat purchase! The color and texture are perfect for erasing dark circles under the eyes, and I like how it's small and easy to carry, and how it blends with the warmth of your hands, so you can easily layer it over your makeup even when you're out and about. I used to love Laura Mercier's cream concealer, and have been using this since it was discontinued. If you like a similar feel, I recommend it ^ ^
I bought 02 and 03 to cover dark circles. The color is just right and they do a decent job of hiding dark circles, but the texture is hard and difficult to spread under the eyes. It fits well on dark spots, but I would have been more satisfied if it was a little looser and easier to spread under the eyes. The case is more compact than I expected. The brush is just right for dark spots, but it's difficult to spread under the eyes.
I like that it's non-drying and is a portable size. It does lift stubborn dark circles, but I think it makes fine lines under the eyelid less noticeable.
I use 04 for dark circles, around the mouth, and under the eyebrows to tone up any bluish areas. I also use 01 on the corners of my mouth where I want to brighten them up. I was already using 04 and loved how it evened out the tone so naturally, so I bought 01 and the case. 01 felt a bit thicker in texture, but it provided consistent natural coverage, and I really liked it. I plan to continue using it in conjunction with my foundation.