Peter Thomas Roth Fab Four Kit cleanses, exfoliates, hydrates and repairs your skin to fight the visible signs of premature aging. Glycolic and salicylic acids stimulate cell renewal as pumpkin enzymes reduce fine lines and hyperpigmentation. Vitamins C and E work synergistically to neutralize free radicals and increase firmness while retinol diminishes deep wrinkles for a youthful-looking complexion. Peter Thomas Roth Fab Four Kit includes: Anti-Aging Cleanser (3.3.) Max Sheer All Day Defense Lotion (1 oz.) Clinical Peel and Reveal Dermal Resurfacer (1.7 fl. oz.) Retinol Fusion PM (0.5 oz.)