Bifidus Regularis. Grade A 2% milkfat. Helps naturally regulate your digestive system. Clinically proven. Enhance Your Favorite Meals: Fruit- add fruit to make a snack. Cereal- mix with your favorite cereal. Dip- try in your dip recipe. Eat 4 oz (113 g) or more of Activia every day to help naturally regulate your digestive system. Helps with slow intestinal transit when eaten daily for two weeks as part of a balanced diet and healthy lifestyle. Contains the active cultures L. Bulgaricus, S. Thermophilus and Bifidobacterium. Benefits from culture proven in Activia yogurt only. Meets National Yogurt Association criteria for live and active culture yogurt.