Description
Ellagic tannins extracted from long-seasoned, untoasted oak with a unique process which avoids high temperatures
Extraordinary capability to scavenge oxygen and radicals, chelate metals and reduce redox potential
Eliminates reductive notes due to mercaptans
Protects from oxidation, strengthens action of SO2 and improves shelf life throughout maturation and at bottling
Dosage: 3-15 g/hL during maturation 0.5-3 g/hL at bottling
