The mediBac clearing™ system works to treat, clear and prevent adult acne while addressing the needs of adult skin. An oil-free, feather-light lotion to help hydrate while reducing shine. Non-greasy formula soothes irritated skin and helps eliminate congestion while preventing future breakouts. Microspheres help absorb oil on the skin's surface, leaving skin with an all-day matte finish. Formulated without artificial fragrances and colours.Can be applied over or mixed with Special Clearing Booster or prescribed Dermalogica Concentrated Booster for skin condition-specific results.