White Labs WLP860 Munich Helles Yeast helps to produce a malty but balanced traditional Munich-style lager. A clean and strong fermenter, it is great for a variety of lager styles ranging from Helles to Rauchbier. White Labs yeast is world-renowned for quality and innovation, certified kosher, GMO free, and subject to thorough quality analysis before being packaged. This yeast comes packaged in White Labs' PurePitch packaging using the revolutionary FlexCell process, which creates yeast that has never been transferred or exposed to the environment. The PurePitch packaging is a recyclable, flexible material that allows for increased breathability, reducing the chance of gas buildup and maintaining the optimal environment for yeast.