EnartisPro FT (Free Thiols) is a blend of PVI/PVP and inactivated yeast rich in immediately available mannoproteins and sulfur-containing amino acids. Because of its high capacity for removing metals, it reduces the activity of oxidases (tyrosinase and laccase) by blocking copper. Consequently, wine is richer in aromatic compounds, presents a fresher color and is more resistant to oxidation and ageing. It is recommended in the vinification of thiolic varieties which protects the varietal aroma and promotes the synthesis of new thiols.
Fermentation adjuvant made of inactivated yeast rich in readily soluble mannoproteins and sulfur amino acids with antioxidant activity. When added at inoculation, mannoproteins quickly bond with anthocyanins and aromatic molecules protecting them from oxidation and precipitation. The addition of EnartisPro Blanco produces wines that are more stable and with young, intense and fresh color. The addition of sulfur amino acids stimulates the production of thiols by specific yeast strains such as EnartisFerm Aroma White, ES 181, Q9 and ES 488.
Product based on inactivated yeast, EnartisPro Arom is used at yeast inoculation to lower the redox potential, to improve colloid stability and the sensation of volume. It also provides amino acids with antioxidant activity that, when combined with yeast such as EnartisFerm ES 181, Aroma White, Q9 and ES 488, act as precursors in the synthesis of aromas of spices and tropical fruits.