OptiBac Probiotics For Every Day Max contains a premium 75 billion maximum strength live cultures supplement for daily use containing the most researched strain of L.acidophilus in the world. High quality meets high strength with this daily premium good bacteria supplement multi-strain formula easy to swallow capsule from Opti Bac pr s 75 billion live microorganisms per capsule and guaranteed until end of expiry. Three extensively researched strains: Bifidobacterium lactis HN019, Bifidobacterium lactis Bl-04, and Lactobacillus acidophilus NCFM ; is the most researched strain of acidophilus in the world. Once swallowed, these bacteria will start working in your gut to increase your immune system and crowd out harmful bacteria. Opti Bac Probiotics \'For every day MAX\' is gluten free and is suitable for pregnant and breastfeeding women, vegans and vegetarians. What are the benefits of Opti Bac Probiotics For every day Max 50 Billion?50 billion live cultures Vegan Dairy and gluten free Scientifically proven to survive stomach acids and bile salts, reaching the intestines alive No refrigeration necessary Award-winning high-strength multistrain live cultures containing 3 extensively researched strains: Bifidobacterium lactis HN019, Bifidobacterium lactis Bl-04 , and Lactobacillus acidophilus NCFM - thought to be the most researched strain of L. acidophilus in the world. Suitable for women during pregnancy Suitable for coeliacs and those on specific diets including vegan, vegetarian, gluten free, sugar free, dairy free and GMO free Easy to swallow Suitable from 4 years onwards Recommended for daily use