Avoskin Serum from Your Skin Bae Series which functions as a brightening serum. Contains a combination of brightening complex, namely vitamin C, Niacinamide, and Mandarin Orange Extract which is effective for brightening the skin, disguising acne scars, moisturizing the skin, disguising the appearance of pores, as an antioxidant , cares for the skin so it looks healthier. Vitamin C works by inhibiting melanin production and melanin accumulation in the skin, so it is effective in brightening the skin optimally.