Supports Colon Health Description: Source Naturals Acidophilus is a specially cultured strain of viable, freeze-dried Lactobacillus acidophilus. The body relies on "friendly flora" residing in the intestines for the internal protection against putrifactive yeasts and bacteria, which can secrete toxins and hoard vital nutrients. Acidophilus supports colon health by altering the microflora ecology and favoring "friendly" flora. It also manufactures some B-vitamins, especially folic acid. Supplement Facts: Serving Size: 2 Capsules Servings per Container: 125 % Daily Value Calcium 250 mg 25% Grapefruit Pectin Complex (yielding approximately 37% pectin) 50 mg * Lactobacillus Acidophilus (3 billion live cells at the time of encapsulation) 40 mg * *Daily value not established. Other Ingredients: Dibasic calcium phosphate, gelatin (capsule), and magnesium stearate.contains milk/dairy Directions: 2 capsules 2 to 4 times daily with meals. Refrigerate after opening. Notes: Free Of Yeast, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, artificial color, flavor, fragrance. Warning: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.