REIKO KAZKI
Reiko Kazki Do Program Medicated Oil Lotion, 210ml
Reiko Kazki Do Program Medicated Oil Lotion, 210ml
@cosme rating: /7.0
Double medicinal active ingredients provide triple effects: whitening* x moisturizing x skin conditioning
✓ 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
This two-layer toner, consisting of a serum (milky layer) and a toner (transparent layer), offers the triple effect of whitening*, moisturizing, and conditioning! Recommended for those seeking whitening*, those concerned with dark spots and dullness, and those who don't want to spend a lot of time on skincare. The whitening* active ingredients suppress melanin production, preventing dark spots and freckles, leading to clearer, more radiant skin. Stearyl glycyrrhetinate (anti-irritation) refines skin texture, prevents moisture evaporation from within, and plumps and firms skin. This two-layer toner, consisting of a serum (milky layer) and a toner (transparent layer), provides the fresh feeling of a toner while providing wipe-off cleansing and high moisturizing. Contains 10% high-purity squalane, allowing for wipe-off cleansing. A blend of three types of ceramides thoroughly reinforces the skin's barrier function. Fragrance-free, colorant-free, mineral oil-free, and alcohol-free. Suppresses melanin production to prevent dark spots and freckles (quasi-drug).
Ingredients
How to use
Shake well before use. Take a 500 yen coin-sized amount (approximate amount) onto a cotton pad or the palm of your hand and gently apply to your entire face. *Make sure the cap is tightly closed and shake while holding the cap. *Using a cotton pad allows you to wipe off, cleanse, hydrate, and moisturize in one step.
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 use it after washing my face. This product combines the functions of a cleansing lotion, serum, and cream into one, making skincare easy and convenient. You pop the lid open to dispense the contents. The contents are a whitish, translucent color with a splashy texture. It is divided into two layers, a lotion and a serum, so you shake it before use to dispense the contents. I use it by applying it to a cotton pad and spreading it all over my face. When I apply it, it blends in smoothly and leaves my skin feeling supple. With continued use, I feel like my skin texture is being refined, which is quite nice. It also seems to moisturize well, and if I use it before applying makeup, it helps keep my base makeup in place. It is non-irritating to the skin, so even those with sensitive skin can use it with confidence. *I received it as a gift.
It's moisturizing and has the texture I like best among whitening lotions. It's oil-infused.
I bought this product because it had good reviews and to save time. I have dry skin, but as the weather is getting hotter, I started using it to see if it would work, but the oil didn't agree with me and my skin became rough and itchy. So I haven't used it for a while until the irritation heals. I'll try using it again once things calm down, but I won't be repurchasing. I suddenly bought a Cica product at the drugstore, which is cheaper, but my skin irritation has calmed down, so I've ended up using this one all the time. I've also bought and applied medicine to a few areas that haven't healed, but it hasn't helped. I'm shocked.
I've bought this bottle several times and it contains oil, so you have to shake it before use. It's easy to use as it mixes quickly with just a few shakes. I like how moisturizing it is and how it penetrates deeply.
I happened to see this on Suzykirei shopping and bought it. It's an oil lotion that can be used as both a cleansing toner and a serum. It contains oil, but it's not sticky. It's a slick liquid, so it didn't feel unpleasant even in the summer. My skin, which had been feeling rough due to wearing a mask, has now become "soft and supple in the morning." The 210ml capacity makes it a good value. This is my current top pick for an all-in-one toner.