Shop › ZO 10% Vitamin C Self-Activating Image 1 of 1 ZO 10% Vitamin C Self-Activating $112.00 10% vitamin C that brightens skin, promoting a more even skin tone and minimizing the appearance of fine lines and wrinkles. Quantity: Purchase Added! 10% vitamin C that brightens skin, promoting a more even skin tone and minimizing the appearance of fine lines and wrinkles. You Might Also Like Night Cap (Retinol 0.5%) $104.00 Whipped Scrub $40.00 ZO Brightalive Skin Brightener $158.00 Liquid Gold (Vitamin C with Ferulic Acid) $112.00