HealthyBuzz bring to market For those on Antibiotics: What's it for? Live cultures especially for taking with antibiotics Who's it for? For anyone, aged 1 year and over, taking a typical course of antibiotics. Each capsule: Provides 4 billion live cultures. OptiBac 'For those on antibiotics' Daily-use capsule for those taking a course of antibiotics Scientifically proven to survive to reach the gut alive, even when taken with antibiotics Provides 4 billion live microorganisms per capsule, guaranteed until end of expiry No refrigeration required, contrary to some other live cultures supplements Lactobacillus acidophilus Rosell-52 and Lactobacillus rhamnosus Rosell-11, the strains in this supplement, have been clinically trialled alongside antibiotics Suitable during pregnancy, for vegans and vegetarians, and gluten free for those with coeliac disease or an intolerance Ingredients Potato starch Hydroxypropyl methylcellulose (vegetarian capsule) Probiotic blend: Lactobacillus rhamnosus Rosell-11, Bifidobacterium lactis Lafti B94, Lactobacillus acidophilus/helveticus Rosell-52 Vegetable magnesium stearate; ascorbic acid (for freshness) Each capsule guarantees 4.5 billion live cultures. Guaranteed until the date of expiry.