Wine Tannin Powder by Homebrew Supplies.
Wine Tannin is a homebrewing wine additive which can be used in winemaking and cider making to increase astringency (a slightly acidic taste) to the finished product. One example of a wine recipe which suggests it is our Elderflower Wine Recipe.
Homebrew Supplies Wine Tannin is in powder form. The tamper proof, resealable tub contains 25g of Wine Tannin Powder. Instructions are included on the tub label.