Tarte Knockout 10% Acid Complex Serum

What it is: A five-in-one AHA serum with a 10 percent glycolic- and lactic-acid blend for more-youthful-looking skin.

Formulation: Serum

Highlighted Ingredients:
– Glycolic Acid: Exfoliates and visibly brightens dull skin.
– Lactic Acid: Hydrates and exfoliates, supporting cellular renewal for plumper-looking skin.
– Vegan Squalane: Hydrates, helps skin retain moisture, and visibly enhances elasticity.

Ingredient Callouts: This product is vegan, gluten-free, and cruelty-free.

What Else You Need to Know: Infused with collagen-supporting coenzyme 10, moisturizing vegan squalane, and soothing aloe, this serum visibly re-texturizes, brightens, hydrates, and firms skin while minimizing the look of pores. It’s formulated at an ideal pH level of 3.7, meaning it’s gentle on all skin types.

Clinical Results: In a consumer-panel study, after 2 weeks of use:
– 100% said their skin looks more radiant
– 96% said their pores appear noticeably smaller
– 96% said their skin looks more youthful
Size:
1 FL OZ

Due to its contents, this product cannot be shipped via our Priority Service or sent to Alaska, Hawaii, P.O. boxes, and/or APO/FPO military addresses.