Bifidobacterium bifidum, Bifidobacterium longum, Lactobacillus rhamnosus, Lactobacillus gasseri, Lactobacillus acidophilus, Streptococcus salivarius, Lactobacillus helveticus, Lactobacillus plantarum, Saccharomyces boulardii, Lactobacillus gasseri tyndallisée, fructo-oligosaccharides, extrait de mauve, calcium, vitamines B2 et B3.