POLYLACT® is a preparation associating PVPP and potassium caseinate on cellulose support that efficiently contributes to the adsorption of oxidised and oxidisable phenolic compounds while preserving the organoleptic potential of wines.
Specifically intended for preventive or curative treatment of musts and wines, white or rosé, with regard to oxidation likely to alter the colour and organoleptic qualities.
DOSAGE
On musts:
• Sound harvest: 20-40 g/hL (200-400 ppm)
• Spoiled harvest: 40-100 g/hL (400-1000 ppm)
On wines: 15-90 g/hL (150 to 900 ppm)
Maximum legal dose (EU): 570 g/hL
