NEUD face serums contain high concentration of potent skin active ingredients that help maintain skin health and skin look. With their high potency, these skin actives in NEUD face serums penetrate deeper than normal topical creams or facial moisturizers and produce more effective and faster results. Being lightweight and non-greasy, these NEUD serums are also easy to layer before any SPF or makeup. Each NEUD serum has been customized to produce targeted results for a specific skin concern. These NEUD face serums are free from parabens, sulphates, phthalates, formaldehydes, SLS and SLES. For best results, apply twice a day immediately after cleansing your skin to your face and neck. NEUD Rapid Clearance Acne Treatment Serum is enriched with bakuchiol, salicylic acid 2% and niacinamide 2%, and is ideal for managing acne vulgaris and blemishes. Salicylic acid helps exfoliate dead skin cells and reduce redness and swelling. Bakuchiol is the vegan skincare ingredient that works as a natural alternative to retinol and helps reduce acne and acne scars. Niacinamide, or Vitamin B3, helps reduce inflammation to speed up the process of healing acne & pimples