What is it? Holland Barretts two a day Tribiotic is a pre-, pro- and post- complex, containing a carefully selected blend of clinically studied bacteria chosen specifically for the gut and vaginal microbiome. While both the gut and vaginal microbiomes contain similar strains of bacteria, they are not entirely the same, with the vagina relying more heavily on high levels of Lactobacillus, which are thought to produce lactic acid. This is why weve created a formula that contains specific bacterial strains to supplement those naturally found in the vaginal microbiome. Cranberries are packed with A-type proanthocyanidins, also known as condensed tannins, which research has shown can play an important part in womens health. Our Tribiotic Contains: Pre - Kiwi Fibre which is especially good at feeding your friendly bacteria Pro - Tailored blend of clinically studied natural bacteria that reach the gut alive Post - Calcium Lactate, giving you more of the good stuff produced by your friendly