Optibac Pregnancy is the UK & Ireland's best researched friendly bacteria for pregnancy and post birth. Each easy to take capsule contains three strains of friendly bacteria which have been scientifically researched in hundreds of pregnant and breastfeeding women and are proven to reach the gut and vagina alive, where they complement the natural bacteria. Suggested for daily use from conception onwards, each capsule provides 30mg of natural Fructooligosaccharides (FOS) fibres and 12 billion live cultures from the following three strains: Lactobacillus rhamnosus HN001, Bifidobacterium lactis HN019, and Lactobacillus acidophilus La-14, guaranteed until the date of expiry. Suitable for vegans & vegetarians, this supplement is also gluten-free, yeast-free, soy-free & GMO-free. Contains no dairy, no added sugars, artificial colours, flavours, preservatives, chemicals or parabens. Each pack contains 30 capsules. Serving size: 1 capsule a day. Optibac uses only the highest-quality friendly bacteria strains, all tested to ensure potency at the end of shelf life. According to studies on strains found in the top friendly bacteria supplements for pregnancy from the UK & Ireland, see website T&Cs for details