Wyeast 4028 Red is a versatile French yeast ideal for red or white wines which mature rapidly with beauijolais type fruitiness and for bigger reds requiring aging. Low foaming, low sulfur production over a broad temperature range. Cabernet, Red Varietals, Gamay Beaujolais, Zinfandel, Rhone, Burgundy, Pinot Noir. Temperature Range: 55-90 F. Alcohol Tolerance: 14%.