Progressive - Perfect Probiotic 120 Billion Ultra Strength, 30 Each, $42.39Ultra strength formula to help recovery following antibiotic use. Helps support intestinal/gastrointestinal health with the added benefits of prebiotics. 11 strains, refrigerated, Vegan and Gluten-Free.ProgressiveAdd Progressive - Perfect Probiotic 120 Billion Ultra Strength to Favorites.Add Progressive - Perfect Probiotic 120 Billion Ultra Strength to Favorites.20% offGluten FreeMade in CanadaProgressive - Perfect Probiotic 120 Billion Ultra Strength, 30 EachOpen product description$42.39 was $52.99$1.41 eachAdd to List