Teen Derm Gel, Isispharma's benchmark product, deeply cleanses and exfoliates the skin thanks to the complex of ?-pure active ingredients it contains. It is a product that is responsible for removing impurities and regulating excess sebum on the skin. How to use: Apply the gel in the morning and at night on damp skin and perform small circular massages for 1 to 2 minutes and rinse. For best results, complete the routine with the products from the Teen Derm range best suited to your skin type.