A soothing daily serum to treat and heal blemish-prone skin without irritation with Salicylic Acid, Zinc Sulfate and Oil-Controlling Marine BlendComplete acne solution treats and fades existing blemishes, and prevents new ones from forming, all without drying or irritationSoothing blend of sea-sourced ingredients helps reduce the production of excess oil and activates collagen and elastin synthesis to even out tone and soften skin textureMarine-derived algin and zinc sulfate soothe acne-caused irritationMay be used as a spot treatment or all-over serum