Mangrove Jack's Wine Yeast - AW4 8g

Elevate your winemaking experience with Mangrove Jack's Wine Yeast - AW4 8g, the ideal yeast strain for crafting aromatic white wines. This premium Saccharomyces Cerevisiae strain is specifically designed for producing powerful, fragrant wines. AW4 excels in enhancing the unique flavor profiles of Gewurztraminer, Sauvignon Blanc, and Semillon, making it a top choice for oenologists seeking a positive contribution of aromatic esters. Its low foam formation and medium to high glycerol levels ensure a smooth fermentation process, while it effectively ferments at temperatures ranging from 14 to 30şC (57 - 86şF). With the capability to achieve up to 14.5% ABV, this versatile yeast flourishes best at a steady temperature between 20 - 25şC (68 - 77şF) and a pH above 3.0. Whether you're a home winemaker or a seasoned professional, Mangrove Jack's AW4 is your go-to solution for crafting exquisite and aromatic wines that impress. Order now to unlock the full potential of your favorite grape varieties with our premium wine yeast.

Saccharomyces Cerevisiae – The ‘only strain' for Germanic aromatic white wines.





AW4 is noted for developing powerfully fragrant, full spice aromatic wines and is a perfect match for Gewurztraminer and also recommended for Sauvignon and Semillon where the Oenologist requires a positive aromatic esters contribution from the yeast.





AW4 is a good fermenter across the range 14 to 30ÂşC (57 -86ÂşF), low foam formation and medium to high glycerol. It will ferment up to 14.5% abv. ethanol providing the temperature is held within the 20 - 25ÂşC (68 -77ÂşF) range and the pH is above 3.0