What it is: Developed after years of research, this fast-healing, advanced formula is your emergency breakout treatment.Who it's for: Ideal for acne-prone skin.What it does: The unique formula contains naturally antiseptic tea tree oil, soothing fennel and chamomile as well as a carefully balanced amount of salicylic acid to eliminate spots quickly without drying the skin, with zinc oxide and yarrow to help control sebum production. It can be applied under or over makeup. How to use: After cleansing, dab a small amount onto the blemish and allow to dry. When using under makeup, allow Dynaspot to dry before gently brushing away any excess product. Apply as often as needed. 0.3 oz. Sulfate-free; paraben-free; phthalate-free