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  • Regular price $44.99

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Instantly dissolving (IDP) ellagic and proanthocyanidic tannin preparation.

TANIN VR SUPRA® combines the effects of different tannins, selected and prepared for optimal technological efficiency, without adding bitterness, to facilitate:

 Anti-oxidant action providing protection of the must and the pigmented matter.

 Wine structure improvement by supplementation of the midpalate.

 Inhibition of natural oxidation enzymes (laccase, polyphenol oxidase) during harvesting of Botrytis affected vintages (more efficiently than SO2).

 Sacrificial effect: preserves the grape tannins from precipitation with the grape proteins, to favor indigenous tannin / anthocyanin reactions.

Dosage: 100 - 800 ppm.