Recommendations: “Sacrificial” tannin; antioxidant; antioxidasic; moldy grapes; white, rosé, sparkling and red wines.
Dosage: White and red grapes: 50-200 g/ton
Juice: 3-20 g/hL (0.25-1.7 lb/1,000 gal)
Wine: 2-10 g/hL (0.2-0.8 lb/1,000 gal)