RMK
RMK Serum Cleansing Oil, 175ml
RMK Serum Cleansing Oil, 175ml
Rated 5.0 out of 7.0 by Japan’s largest beauty community
A luxurious cleansing oil that quickly removes any makeup
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
This serum-like cleansing oil instantly removes makeup by gently blending it in. Its unique RMK formula combines cleansing power to instantly remove makeup with a gentle application, while leaving skin feeling moisturized like after a skincare routine. It eliminates the need for an emulsification process—no rubbing required, just blending with a small amount of water—to quickly remove makeup while reducing the burden on the skin, and leaves no residue after washing for a stress-free experience. This serum-like two-layer cleansing oil, luxuriously formulated with an oil layer and seven types of SC*1 (moisturizing) complex beauty ingredients, leaves skin hydrated, soft, and makeup-free without feeling dry. The refreshing and relaxing aromatic scent of citrus and floral herbs will envelop you in a blissful cleansing experience. *1 Glycerin, diglycerin, sodium hyaluronate, niacinamide, royal jelly, baby peach extract, lavender extract. POINT 1: Lifts makeup and removes it instantly. A revolutionary mechanism delivers powerful cleansing*1 for quick makeup removal. Simply blend gently, and the makeup release oil*2 quickly penetrates the makeup film, lifting it away and instantly removing it. It minimizes friction and eliminates the need for an emulsification process with a small amount of water. It quickly removes makeup at the end of the day, while also leaving no residue after washing for a stress-free experience. It thoroughly removes even tough waterproof mascara and point makeup with just one product. *1 Compared to RMK's conventional product. *2 Isododecane (cleansing ingredient). Can be used even with eyelash extensions. (When using regular glue (cyanoacrylate-based)) POINT 2: This serum-like, two-layer cleanser features an oil layer that removes makeup for a moisturized, smooth complexion, and a luxurious blend of seven ingredients: SC*1 (moisturizing). It features RMK's unique formula that combines cleansing and moisturizing power. With the luxurious feel of a serum, it leaves skin feeling moisturized and smooth, like after a skincare routine, leaving it smooth and soft for makeup to shine without feeling dry. Formulated with blackhead-clearing oil*2, it also reduces stiffness and roughness. *1 Glycerin, diglycerin, sodium hyaluronate, niacinamide, royal jelly, baby peach extract, lavender extract *2 Olive fruit oil (cleansing ingredient) POINT 3: A refreshing citrus and floral herbal scent. The refreshing citrus, which expresses the comfort of smoothly removing makeup, is harmoniously combined with relaxing herbal and green floral notes. At the end of the day, enjoy a blissful cleansing time surrounded by a high-quality aromatic scent.
Ingredients
How to use
1. As this is a two-layer type, shake well until the contents become cloudy and the upper and lower layers are thoroughly mixed. 2. Take a 500 yen coin-sized amount in your dry palm and blend it evenly over your entire face. 3. For stubborn eye makeup, close your eyes and gently rub from above to ensure the oil reaches even the finer parts, such as your eyelashes. 4. Rinse with water or lukewarm water.
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.