24 Medical-Grade Skin-Care Finds From Dermstore, Including Major Deals

SkinCeuticals Blemish + Age Defense ($110)

SkinCeuticals's Blemish + Age Defense is a serum that can prevent blemishes, reduce fine lines, minimize wrinkles, and reduce excess sebum. It's a product that's perfect for those trying to combat acne and anti-aging concerns. The solution also has a triple acid blend containing dioic acid, salicylic acid, and glycolic acid.