Replenix CF Cream contains concentrated green tea polyphenols fortified with caffeine USP to deliver potent antioxidants that help minimize free-radical skin damage. A study suggests that tea polyphenols reduced UV-induced erythema and sunburn cell formation in human skin. Replenix Cream also contains cucumber extract, chamomile and hyaluronic acid to assist in achieving smoother, silkier, more radiant skin. Rich, emollient formula is excellent for even the most sensitive skin types.