PCA Skin C&E Strength Max is specially formulated to promote a radiant and even complexion. An advanced complex of 20% stabilized vitamin C and 5% vitamin E work synergistically to diminish hyperpigmentation, neutralize free radicals and support collagen and elastin production. When paired with a broad spectrum sunscreen it provides optimal daily protection to fight premature aging. This anti-aging corrective cream combines the maximum amount of pure vitamin C and pure vitamin E to strengthen skin, minimizing the appearance of fine lines and wrinkles. You can see stronger, smoother skin seen in as little as one week!