Booster Blanc

2.5 kg

Booster Blanc® is a yeast derivative nutrient from Lal­lemand. It was developed from an ICV strain for whites and rosés. Booster Blanc smooths mid-palate intensity and fresh varietal fruit aromas while diminishing bitterness, vegetal and chemical perceptions. It can help maintain freshness and aroma stability in wines that go through MLF. When used at the beginning of fermenta­tion, it can be helpful in lowering the production of off-sulfur compounds (notably in botrytised grapes). Booster Blanc can be added toward the end of fermenta­tion to help reveal muted aromatics. To help decrease the perception of woody aromas, add before aging in new barrels. Booster Blanc greatly complements premium whites or rosés from mature grapes that are fermented with ICV D21 and ICV GRE.

Recommended Dosage

30 g/hL
2.5 lb/1000 gal


Mix Booster Blanc in 10 times its weight in water or juice. Booster Blanc is only partially soluble. Stir to maintain suspension before and during addition.


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

Technical Documents

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