Booster Rouge® is a yeast derivative nutrient originating from a specific wine yeast isolated and selected by the ICV. The yeast macromolecules in Booster Rouge interact with red polyphenols, resulting in a positive influence on the colloidal balance of the final wine. When used in red must sourced from hot climates, Booster Rouge wines are perceived as having higher fore-mouth volume and tannic intensity as well as fresher aromatic sensations. Booster Rouge complements short maceration premium reds fermented with ICV GRE for mid-palate intensity and fresh varietal aromas. Sensations of aggressive and drying tannins are minimized. In ultra-premium reds from balanced ripe mature grapes, Booster Rouge shows good synergy with ICV D254 and ICV D21. Licorice aromas and mid-palate intensity are enhanced. Booster Rouge may also be added during the latter part of alcoholic fermentation to contribute tannin intensity.

To Use: Mix Booster Rouge in 10 times its weight in must or water. Booster Rouge can be added directly to the crusher or later during a pump-over. This product is partially soluble. Stir to maintain suspension before and during addition.

Storage: Dated expiration. Store at 18°C (65°F). Once opened, keep tightly sealed and dry.