Tannin 25 kg
Food-grade Tannic Acid with Multiple Uses
Tannic acid, also known as tannin, is a naturally occurring plant polyphenol found in various foods and drinks. It has a distinct bitter and astringent taste and is abundantly found in tea, red wine, and certain fruits like apples and grapes, as well as in nuts like walnuts and almonds.
In the food industry, food-grade tannic acid is used for several purposes:
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Beverage clarification: Tannic acid can be used to remove proteins that may cause cloudiness in beverages like beer and wine. When added, it binds to proteins and other particles, causing them to settle at the bottom and be filtered out.
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Flavoring: Due to its unique flavor profile, tannic acid contributes to the complex taste in beverages like wine and tea. In wine production, the balance of tannic acid is crucial for creating structure and a desired flavor profile.
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Preservation: Tannic acid has antioxidant properties, meaning it can help protect food from oxidation and thereby extend shelf life.
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Astringent agent: In some cultures, tannin-rich foods are used for their astringent properties, which can help reduce inflammation and treat various health conditions.
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Cooking: Tannic acid can be used in marinades, as its astringent properties can help tenderize meat.