6-24 day supply. 50 billion cultures. Certified gluten-free. Patented. Clinically proven. Effective. 100% probiotic. Dairy free. Clinically proven probiotic. Ideal for daily well-being. The only fermented daily probiotic that guarantees 50 billion live active bacteria including L. acidophilus, L. casei and L. rhamnosus, until expiry date per 3.5 fl oz (104 ml) bottle. Contains no gluten, wheat, corn, yeast, antibiotic residues, GMO's. RBGH free. Made with 100% recyclable cardboard. Manufactured in Canada.