Green Tea Antioxidant Serum$81.25 This concentrated antioxidant mattifying serum with 5% green tea extract to calm acne, even skin tone and lessen redness (1 fl. oz). Green Tea Antioxidant Serum quantity Add to cart Category: Skincare Related products Vita-C 20 $90.00 Add to cart Salicylic Face and Body Wash $35.00 Add to cart C-Stem® Serum 1FL.OZ. /30ML $137.50 Add to cart C-Stem® Serum 0.5 FL. OZ. 15ML $81.25 Add to cart