Aventi GI Complete chewable tabs help in maintaining a healthy immune system in the bowel, supplying nutrients to the gastrointestinal tract and helps in maintaining a water and electrolytes balance. It also helps in encouraging a healthy intestinal flora. Ingredients per chew tablet: Actives: fructooligosaccharides (FOS) 480 mg, mannane-oligosaccharides (MOS) 48.60 mg, Lactobacillus acidophilus 24 mg (7.2 billion CFU), Lactobacillus plantarum 24 mg (2.4 billion CFU), Enterococcus faecium .01 mg (42,000 CFU), Lactobacillus rhamnosus (NCIMB 30121) .01 mg (24,000 CFU), Lactobacillus brevis (DSM12835) .01 mg (24,000 CFU), Lactobacillus buchneri (DSM12856) .01 mg (24,000 CFU), Pediococcus pentosaceus (DSM12834) .01 mg (24,000 CFU), fermentation products from Lactococcus lactis .22 mg, whey protein hydrolysate .22 mg, Saccharomyces boulardii 99.60 mg, ruptured cells of Saccharomyces cerevisiae (nucleotides) 1.20 mg, sodium chloride 1.92 mg, potassium sulfate 1.92 mg, magnesium oxide .40 mg, dibasic calcium phosphate 1.76 mg, niacinamide (vit PP) 23.04 mg, thiamine (vit B1) 3.00 mg, riboflavin (vit B2) .96 mg, pyridoxine (vit B6) .96 mg