Eucerin DermoPurifyer Triple Effect Serum with patented Thiamidol helps to beat blemishes and marks by acting at the root cause of Hyperpigmentation. Salicylic Acid effectively reduces blemishes and Licochalcone A helps to prevent new blemishes appearing. Clinically proven to visibly reduce post-acne marks, visibly improving pores with first results visible in 2 weeks. Key benefits: - Light serum texture - Absorbs quickly - Non-greasy - Non-comedogenic (does not clog pores) - Non-acnegenic - Anti-bacterial - Lightly-fragranced" - Suitable for blemish prone skin. This triple-action exfoliator serum features Thiamidol to target hyperpigmentation, Salicylic Acid to reduce blemishes, and Sebum-Regulating Technology for a lasting matte effect. Ideal for oily, blemish-prone, and combination skin.