NOW Extra Strength BerryDophilus provides 10 Billion CFU from a combination of 10 clinically validated probiotic bacterial strains designed to support gastrointestinal health and healthy immune system function. Healthy intestinal flora also helps to create a favorable environment for the absorption of nutrients. BerryDophilus can be used by both adults and children. Sweetened with Xylito. BerryDophilus won’t harm teeth and it tastes great.