Fragrance

Tannic Acid

Reviewed by Rosie · Last updated 18 Aug 2026

Tannic acid is a polyphenol ingredient that’s considered an antioxidant

What Is Tannic Acid?

Tannic Acid is a powerful active ingredient known for its beneficial effects on the skin. It works at the cellular level to promote healthier, more radiant skin. This ingredient is widely used in professional skincare formulations for its proven efficacy.

When used regularly in a skincare routine, Tannic Acid can help improve overall skin health and appearance. It is suitable for various skin types and works well in combination with other beneficial ingredients.

Clinical Evidence & References

  • Bioorganic & Medicinal Chemistry Letters, June 2002, pages 1567-1570 View Study

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