Quertanin Intense NF

RED, ROSÉ AND WHITE WINE - AGING. QUERTANIN® INTENSE is preparation of high quality toasted oak tannin. Enhances wine mouthfeel, roundness and palate length. Stave wood quality ellagic tannins, extracted from oak heartwood for post-vinification use in red, rosé and white wines. Used during fining, QUERTANIN® INTENSE NF is an ellagitannin preparation to enhance wine structure and palate length: • Regulates oxidation-reduction phenomena during maturation in barrels or during micro-oxygenation. • Creates an environment rich in ellagic tannins in used barrels, similar to that of new barrels. • Improves clarification. DOSAGE • Preservation of aromatic freshness in white and rosé wines: 0,5 to 2 g/hL (5 - 20 ppm) • Red wine maturation: 3 to 10 g/hL (30 - 100 ppm)