Lifeway Foods, Inc. produces and markets probiotic-based products in the United States and internationally.

Its primary product is drinkable kefir, a cultured dairy product in various organic and non-organic sizes, flavors, and types.

The company also offers European-style soft cheeses; cream and other products; ProBugs, a line of kefir products designed for children; drinkable yogurt; and fresh made butter and sour cream.

It sells its products under the Lifeway, Glen Oaks Farms, and Fresh Made brand names, as well as under private labels on behalf of customers primarily through direct sales force, brokers, and distributors.

The company was incorporated in 1986 and is based in Morton Grove, Illinois.