The most important element to home winemaking is wine yeast culturing. Without yeast in the mixture to ferment the grape's sugar, all you will produce is delicious grape juice. Fortunately, E.C. Kraus provides wine yeast for the aspiring brewer to make red, white, and blush wine. The WYEAST Malo-Lactic culture is one of the most popular choices. However, Vinter's also provides several options for fermenting wine. It's important to select a yeast culture that compliments the type of wine you want to brew, but you only need turn to E.C. Kraus for all your wine equipment needs.