Probactis Biflora® is a dual-action probiotic in a pill for adults and children from 5 years old, based on Streptococcus salivarius K12 & Lactobacillus rhamnosus LGG® strains. It also contains Vitamin D (as cholecalciferol) which contributes to the normal functioning of the immune system. Thanks to this composition, Probactis Biflora® is indicated to support the normal maintenance of the oral and intestinal microbiota during and after taking antibiotics. Strawberry flavored. Instructions for use: Take 1 lozenge a day during and after taking the antibiotic.\ Let 1 lozenge of Probactis Biflora® dissolve slowly in the mouth after brushing your teeth before going to bed.