Product Snapshot: That’s it. Probiotic Fruit Bars are an immunity-boosting snack that contain only fruit and probiotics. The 100% real fruit in these all-natural snack act as a prebiotic, effectively fueling the bars’ live active cultures. While containing only 50 to 70 calories per mini bar, the snack provides a solid source of fiber and fruit, while helping to restore natural digestion and boost the immune system. These convenient, on-the-go snacks are individually wrapped, are 24-months shelf stable, and do not require refrigeration.