Bioderma Sebium Soap 100G gently cleanses and is the only cleasning bar that limits the formation of blemishes .It biologically regulates sebum quality. It is enriched with purifying agents as zinc sulfate and copper sulphate. It purifies the skin and limits sebaceous secretion. Benefits: Limits sebum excess Purifies the skin Guarantees good skin and eye tolerance Mild soap free cleansing baseHow to Use:Apply on damp skin. Lather and then rinse thoroughly. Dry gently.