ProbiTec Defenses is a food supplement from the ProbiTec line that combines different strains of probiotics (lactic acid bacteria), with a minimum count of 5 billion live bacteria, together with vitamin D3 and zinc for synergistic action. Lactic acid bacteria are found in many foods, for example yogurt and cheese, and several billion of these bacteria are naturally present in our gastrointestinal tract. In ProbiTec® Defenses, different strains of probiotics are combined with other ingredients that complete their function, such as zinc and vitamin D. Both nutrients contribute to the normal functioning of the immune system. Zinc also contributes to the normal metabolism of macronutrients, especially carbohydrates and fatty acids, and to protecting cells against oxidative damage. It combines four different strains of probiotics, with a minimum count of 5 billion live bacteria. Synergistic formula with zinc and vitamin D, which contribute to the normal functioning of the immune system. Without lactose or milk proteins. The gastrointestinal tract is described as the largest immune organ in the body. It represents the largest contact area for cells in our body with the environment and contains up to 80% of all antibody-producing cells. The intestine has defense mechanisms that limit the access of harmful substances to the body. This intestinal barrier is made up of various elements, including the bacteria that make up the intestinal microbiota. Both zinc and vitamin D contribute to the normal function of the immune system. Zinc also contributes to the normal metabolism of macronutrients, especially carbohydrates and fatty acids, and to protect cells against oxidative damage. 1 capsule a day or following the recommendation of an expert ProbiTec® Defenses is a food supplement and should not be used as a substitute for a balanced, varied diet and a healthy lifestyle. Keep out of reach of young children. Do not exceed the recommended daily dose. Store in a cool, dry place. No lactose or milk proteins.