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ROHTO Hada Labo Hakujun Premium W Whitening Beauty Serum 40ML

ROHTO Hada Labo Hakujun Premium W Whitening Beauty Serum 40ML

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ROHTO HAKUTO HAKUJUN Premium W Whitening Serum 40ML contains a combination of direct vitamin C derivative and arbutin, active ingredients that directly penetrate the source of melanin to suppress melanin production and prevent freckles. Weakly acidic, fragrance-free, colorant-free, mineral oil-free, and alcohol (ethanol)-free. Patch-tested (may not cause irritation in all users). Quasi-drug product.

Direct Vitamin C Derivative*1 In contrast to ordinary vitamin C derivatives, which are only effective when they are broken down by enzymes in the body, direct vitamin C derivatives have excellent penetration properties and do not break down on the surface of the skin, but instead act directly on the source of the spots. In addition to inhibiting the production of melanin, it also prevents the darkening of the melanin. 1: 3-O-ethyl ascorbic acid ○ High-purity arbutin Originally discovered in the alpine plant, Arbutus japonicus, it is recognized as an active ingredient in quasi-drugs. It works directly on the source of blemishes to suppress melanin production and prevent the formation of blemishes and freckles.

2. 5 moisturizing ingredients Since Skin Labo pursues the natural beauty of the skin, we have also paid thorough attention to moisturizing ingredients. We have uniquely blended five ingredients with different functions, including hyaluronic acid and water-soluble collagen solution. These ingredients help to soften and condition skin that tends to dry out due to UV rays or sun exposure

Fragrance-free, colorant-free, mineral oil-free, alcohol (ethanol)-free, patch-tested (not all people will experience irritation).


Active ingredients: 3-O-ethyl ascorbic acid (direct type vitamin C derivative), arbutin

ROHTO Pharmaceutical Co.