Alto Advanced Defense and Repair Serum, a gold standard in comprehensive (environmental and intrinsic) antioxidant defense offering all of the benefits of Alto Defense Serum combined with a new groundbreaking, super-potent antioxidant, powered by the combination of the patented WEL and TAP Technologies

Improving skin luminosity, redness, overall tone and texture as a result of free radical damage from environmental and intrinsic stressors.