Optibac every day probiotics digestive capsules is the high quality digestive supplement with a multi strain formula to target different areas of the gut. It is scientifically proven to reach your gut alive to complement your natural gut flora. Optibac guarantees 5 billion live probiotic bacteria in every capsule. It contains extensively researched lactobacillus, bifidobacterium and lactococcus strains, scientifically proven to reach the gut alive. It also contains 88mg of (fos) fibers to increase your natural gut bacteria. This digestive probiotic supplement is vegetarian, gluten free & free from added sugar, artificial flavorings or colorings. Suitable for women, men & children from 4 years old.