actobacillus Acidophilus, Dairy Free Liquid Acidophilus, Papaya This product is 100% natural! Fortified with Organic Papaya Puree. Because these active cultures are growing in a natural medium, taste, appearance and effervescence may vary. Billions of friendly microscopic organisms that comprise the Intestinal Flora help maintain the proper acid balance in the intestinal tract. Dynamic Health's viable lactobacillus acidophilus cultures (probiotics), can help restore and replenish the friendly bacteria population of the Intestinal Flora. It improves general metabolism, digestion, and vitality. Alleviates diarrhea, constipation, indigestion and gas. Deodorizes internally. Counteracts the destructive side effects of antibiotics to the digestive tract. Synthesizes essential vitamins. Enhances the immune system & Reduces yeast infections. . (DHL ACIDOPHILUS,PAPAYA by Dynamic Health Labs)