Primadophilus® Original Ensures 5 billion CFUs per capsule 2 strain lactobacillus formula (rhamnosus & acidophilus) specifically designed to meet the needs for ages 12 & up The True Guarantee of Primadophilus The Primadophilus brand is backed by an unparalleled True Guarantee™ that ensures consistent purity, potency and intestinal delivery. This 3 part guarantee includes: True Potency™ The potency of CFUs claimed on the label is fully guaranteed until expiration, not just at time of manufacture True Release™ Delayed release ensures stomach acid survival and intestinal delivery True Identity™ Only the probiotic strains listed on the label make their way into a Primadophilus product Directions Take 1 capsule daily. If pregnant, nursing, or taking any medications, consult a healthcare professional before use. Keep refrigerated to maintain maximum potency. Notes Keep out of reach of children.