NIVEA Derma Skin Clear Chemical Exfoliator (40ml), Liquid Exfoliator Made with 8% Salicylic Acid, Glycolic Acid, and Niacinamide, to Visibly Reduce and Prevent Blemishes. NIVEA Derma Skin Clear Chemical Exfoliator is specially formulated to target blemishes, clogged pores, and uneven skin texture.