Preparation containing potassium sorbate, potassium metabisulfite and L-ascorbic acid. It can be used at the pre-bottling stage or during bulk wine storage to prevent oxidation and to control the growth of yeast that may cause the fermentation of wine containing residual sugar.
Applications: antimicrobial protection; antioxidant protection; pre-bottling
Dosage: 20-40 g/hL
Packaging: 1 kg