Inland Island is a full-service yeast propagation and brewery laboratory support company in pursuit of the best beer in the world. That pursuit starts with a single cell. That single cell makes a colony, and that colony determines the quality of your final product. At Inland Island, every order is grown from a single cell to ensure purity and consistency with every pitch. This is followed up by a rigorous quality control program that is unmatched in the industry. Based in the Rocky Mountains, we ship yeast overnight and work with breweries, distilleries, and cideries of all sizes from coast to coast.