Lactaid Fast Act Caplets work quickly to make dairy foods easy to digest for those with lactose intolerance, so you can enjoy everything on your plate. This dietary supplement helps prevent the gas, bloating, and diarrhea that many people experience after eating foods containing dairy. The lactase enzymes in this dietary supplement are formulated with 9000 FCC lactase units to break down milk sugar; This helps reduce discomfort from dairy sensitivity due to lactose, so dairy foods are easier to digest. These easy-to-swallow caplets start working with your first bite or sip of dairy food. Certified kosher and suitable for ages 4 and up, Lactaid Fast Act Caplets are available in convenient travel packs making them ideal for on-the-go symptom relief.