Medicated Wrinkle Stretch Gel (50g/full product) Medicated Wrinkle Stretch Gel a - Medicated Wrinkle Stretch Serum Mini (30ml/sample) Formulated with the active ingredient "Vitamin PP," this product offers a dual approach to wrinkle improvement and whitening*1 care. It has been proven to improve wrinkles in the dermis and also suppresses the production of melanin, the cause of dark spots, for simultaneous whitening*1 care. Formulated with 40 moisturizing ingredients, including a uniquely balanced complex collagen EX*2, this thick gel transforms into a smooth, slick texture upon application, enveloping skin in a moisturizing veil. This medicated all-in-one gel serves seven purposes: lotion, emulsion, cream, serum, pack, makeup base, and neck cream. *1: Suppresses melanin production and prevents dark spots and freckles. *2: Skin-conditioning and moisturizing ingredients