Adjust skin's equilibrium. This gel evens out both oily and dry areas. Signature formula gently dissolve dry skin and impurities while normalizing oil production and skin hydration. U.S. Patent 5,972,999 Additional features and benefits: • Glycolic and salicylic acids refine skin texture and reduce the first signs of aging • Murad's patented Advanced Performance Complex™ encourages more youthful looking skin • Powerful antioxidants keep skin healthy and protected