Quertanin Intense 1kg

QUERTANIN® INTENSE is a preparation of ellagic tannins that contributes to roundness and length for red, white and rosé wine ageing.

Regulates oxi-reduction phenomena during barrel ageing or during micro-oxygenation.
Creates an environment rich in ellagic tannins in used barrels, similar to that of new barrels.
Improves clarification.