Oly-Cultures handcrafts quality starters for Kombucha, Water Kefir, Milk Kefir and Sourdough. We believe that there are many reasons to make these healthy, delicious, probiotic filled foods yourself at home. We offer and teach workshops to teach you how to do this throughout the greater Pacific North West. For the past 5 years, we have handcrafted live cultures using only the best local ingredients. We continue the use age old fermentation techniques that have been used all over the world.