Fermentis has a 160 year history of manufacturing: fermentation aids, yeasts, and enzymes. Their craft beer yeasts are offered in sixty (60) countries across the globe. Fermentis offers an excellent range of craft beer yeast and kettle sour bacteria. Whether it is a Fermentis E2U - easy to use yeast or a traditional yeast from the Safyeast family there will be a yeast to please the craft home brewer.