Tannic Acid is a polyphenolic compound with several uses across various industries:
- Food and beverages: Used as a food additive for its antioxidant properties and to enhance the taste of certain beverages, such as wine and tea.
- Leather tanning: Historically, one of its main uses is in the tanning process of leather, where it helps bind proteins and improve the durability of leather goods.
- Pharmaceuticals: Occasionally used in some medicinal products for its astringent and antioxidant properties, helping to treat conditions like diarrhea and sore throats.
- Cosmetics: Used in skin care products due to its antioxidant and anti-inflammatory effects, contributing to the prevention of skin aging and soothing irritated skin.
- Biochemistry: Employed in laboratory research to precipitate proteins and other compounds, useful in various biochemical assays.
Tannic Acid is mainly used in food and beverages, leather tanning, pharmaceuticals, cosmetics, and biochemical research.

Treering group limited is the manufacturer and supplier of Tannic Acid. We have been engaged in the production and sales of Tannic Acid for 10 years. If you have any questions about Tannic Acid, please Contact Us , we will contact you within 1 working day.