Our most advanced antioxidant formula diminishes dark spots, soothes irritated skin and reduces signs of aging. 

Contains proven therapeutic levels of L-ascorbic acid and tocopherol 
Includes advanced corrective ingredients hexylresorcinol and silymarin 
Has a stable anhydrous formula that prevents antioxidant degradation
 
Key ingredients: 
L-Ascorbic Acid (Vitamin C) (20%) – an antioxidant and matrix metalloproteinase 
inhibitor (MMPi) that is pure vitamin C; it minimizes the appearance of fine lines and 
wrinkles while promoting an even skin tone. 
 
Tocopherol (Vitamin E) (5%) – a lipid-soluble antioxidant vitamin and emollient 
ingredient. 
 
Hexylresorcinol (1%) – an age-fighting anti-glycation agent that brightens and 
promotes an even skin tone while reducing future discoloration. 
 
Silymarin (1%) – a powerful antioxidant derived from milk thistle that has skin-calming 
and brightening benefits and helps fight free radical damage. 
 
Directions for use: After cleansing, toning and applying any PCA SKIN® 
treatment serums, apply to the face and neck in the morning. Patients might experience a slight tingling sensation upon application. Follow with the appropriate
 
PCA SKIN 
broad spectrum SPF product in the daytime and moisturizer in the evening.