Rapidase AR4MG 20kg

Rapidase® AR4MG allows for the release of free aroma from glycosylated precursors

Some grapes contain odourless glycosides that can be a source of terpene aroma compounds. By using enzyme action to split these compounds, aromas can be released. Adding AR4MG to wines made from certain varieties, particularly aromatic whites such as Riesling & Gewürztraminer, can increase their aroma intensity. Some reds such as Shiraz, Pinot Noir and Merlot also respond well to this treatment. Dosage is 20-30 g/kL. Add at end of alcoholic fermentation.