WOW Skin Science Anti Acne Face Serum can help your skin battle acne flare-ups and glow. The benefits of Neem Leaf Oil, an antioxidant that purifies and protects skin; Tea Tree Oil, which balances sebum; Caviar Lime Fruit Extract, an AHA that exfoliates and brightens skin; Dextran (and) Tripeptide-1, skin renewing actives that stimulate collagen and improve skin elasticity are all included in this high-active, concentrated serum.