Tannic Acid
Primary Function
Stabilizer
Health Score
9/10
Eco Score
9/10
Also Known As
gallotannin
About Tannic Acid
A plant polyphenol with astringent and antioxidant properties. Used in toners and acne products for its pore-tightening effect.
Formulation Role & Skin Benefits
Tannic Acid is selected for formulations requiring protecting delicate active ingredients from degrading due to light, air, or heat, delivering ensuring your product works as effectively on the last day as the first.
Best suited for all skin types, essential for high-performance and antioxidant formulas. Typical formulation context: antioxidant serums, vitamin C formulas, retinol creams, and emulsions.
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