Complexe Iribiol is a purifying serum that regulates sebum, tightens pores, and prevents breakouts with salicylic acid and zinc extract. Suitable for very oily, breakout-prone skin, it can be used as a spot treatment or mixed with a hydrating serum for the entire face. Ideal for the T-zone of combination skin, it promotes a healthier glow by regulating sebum and preventing future imperfections.