You probably know about probiotic supplements that target digestive health. Probiotics are actually vital to good health throughout the body. Lifestix? E.N.T. CARE contains a specific probiotic proven to support healthy immune defense in the ears, nose, and throat. There's no refrigeration needed for these travel-friendly stick packs. And there's no need for beverage mixing. Lifestix? E.N.T. CARE is poured directly in the mouth. The yummy strawberry flavor is kid and grown-up approved.* For ages 2 to 102!