Quertanin Sweet 1kg

QUERTANIN® SWEET is a preparation of ellagic tannins that contributes to roundness and palate length. Used during ageing for all types of wines.

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.