LACTAID Fast Act Chewables start working when you take them with your first bite or sip of dairy food, helping prevent the gas, bloating, and diarrhea that many people experience after eating foods containing dairy. With the natural lactase enzyme, this dietary supplement helps prevent symptoms associated with lactose intolerance by breaking down milk sugar (lactose), so dairy foods are easier to digest. These tasty chewables start working with your first bite of dairy. Certified kosher, LACTAID Fast Act Chewables have a smooth Vanilla TWIST Flavor. This package comes with 60 single-dose pouches.