Dietary Supplement. Single Serve Pouches: 1 caplet per serving. Lactase enzyme. Gluten free. Helps prevent gas, bloating and diarrhea associated with digesting dairy. Easy-to-swallow caplets. Compare to Lactaid Fast Act (This product is not manufactured or distributed by McNeil Nutritionals, LLC, the distributor of Lactaid). This product helps prevent the gas, bloating or diarrhea that many people with lactose intolerance experience after eating foods containing dairy. How it Works? This product helps prevent the symptoms by breaking down the milk sugar (lactose) and making dairy foods easier to digest. This product is a dietary supplement, not a drug. This product works naturally and may be used by adults and children 4 years and over. May be used every time you eat food containing dairy - every meal, every snack, every day. supervaluprivatebrands.com. (This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.)