Smooths, Unclogs, Brightens CLEARITY is an award-winning AHA mandelic acid serum with green tea, vitamin C & turmeric. It brightens the skin, unclogs pores, and stimulates new collagen production. Benefits: This mandelic acid serum harnesses exfoliating properties to unclog pores and dissolve excess oil while stimulating collagen. Also known as "The Blackhead Dissolver," our blackhead serum got its nickname because after 15 minutes alone on your skin, you will see blackheads begin to dissolve. With a perfect acid blend, specific pH, and stabilized Vitamin C bioflavonoids, you’ll experience skin that is noticeably brighter, healthier, and free of blackheads. Because this mandelic acid serum also contains Vitamin C, you do not need a separate Vitamin C serum. Watch acne, dark spots, and fine lines disappear as your skin tone and skin texture brighten dramatically. Also works very well for Melasma. PRO TIP: CLEARITY must sit alone on bare skin for at least 10-15 minutes to do its job. Failure to leave it alone will neutralize it, and you will not see the desired effect. DIRECTIONS: Begin with application every other night to start. Apply a thin layer all over, go do something else fun for at least 10-15 minutes, then follow with your next step. Do not rinse off! Do not combine with tretinoin / Retin-A as tretinoin can cause excess peeling and irritation.