Probiotics utilise a polysaccharide matrix comprised of a specially formulated blend of excipients; this matrix supplies enhanced shelf stablility & protects the organisms from destruction when exposed to stomach acid. Advanced 40+ Acidophilus Provides L. Acidophilus, L. Bulgaricus, L. Paracasei, B. Lactis & S. Thermophilus. Designed Specifically for Mature Adults. Ingredients Solgar (R) Advanced 40+ Acidophilus Vegetable Capsules are a source of L. acidophilus, L. rhamnosus GG, L. paracasei, B. lactis & S. thermophilus micorganisms. This product is formulated with the well-known strains LA-5 (R), LGG (R), L. casei 431 (R), BB-12 (R) & TH-4 (R), helping to maintain a healthy intestinal flora. Suggested Use one (1) to two (2) vegetable capsules daily, preferably at mealtime, or as directed by a healthcare practitioner. Warnings If you are pregnant, nursing, taking any kind of medication or have a medical condition, please consult your healthcare practitioner before taking this product. Keep out of reach of children. Food supplements should not be used instead of a varied balanced diet & healthy lifestyle. DO NOT USE IF OUTER BOTTLE SEAL IS MISSING, TORN OR DAMAGED IN ANY WAY.