6-24 day supply. 50 billion cultures. Certified gluten-free. Patented. Clinically proven. Effective. 100% probiotic. 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. No added sugar. Contains no gluten, wheat, corn, yeast, antibiotic residues, GMO's. RBGH free. Made with 100% recyclable cardboard. Manufactured in Canada.