Natrol BioBeads Probiotic Acidophilus contains over 1 billion live cultures in each bead. BioBeads help maintain a healthy digestive system. BioBeads release the acidophilus culture in a three-phase system. Phase One targeted-release technology guarantees potency for 18 months on shelf. Phase Two the bead passes safely through the stomach unharmed. Phase Three the inner layer breaks down, release the probiotics to help support digestive and immune health.
Consult with your veterinarian