Powerfully prevents dark spots, leading to clear, even-textured skin. A boost type medicated whitening serum, containing patchouli oil as a base, allows blended essential oil to be absorbed quickly into the skin to leave it silky smooth. Arbutin, the active whitening ingredient, powerfully suppresses the formation of melanin to prevent dark spots*. A blend of botanical ingredients restores the skin’s natural moisture balance to keep the skin bright and smooth, protecting it from drying out. *Suppresses the formation of melanin, and prevents dark spots and freckles.