Tanin VR Grape - 500 grams

SKU: 03403
$189.99
$189.99
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per item

TANIN VR GRAPE® is a preparation of proanthocyanidic tannins extracted from grapes for red wines vinification and ageing.


Due to the high quality of its extraction, TANIN VR GRAPE® contains only a negligible quantity of phenolic acids (Brettanomyces substrates).


  • Compensates the unbalance on natural grape tannins (lack of phenolic maturity or adverse tannin-anthocyanin ratio).
  • Stabilises colour due to the formation of tannin-anthocyanin combination.
  • Improves fining.
  • Allows the refinement and enhancement of wine structure and length.