Traditional yeast Dietary supplement that provides a completely bioavailable form, B vitamins, vitamin D, and essential micronutrients such as Zinc. Selenium provides the body with more energy, strengthens the immune system and helps regulate cholesterol among other benefits. The Nutritional Yeast is for its nutritional characteristics and for its pleasant and easy use, one of the most outstanding superfoods. It is ideal for enriching food. It is a source of fiber, vitamins and proteins. It does not contain gluten. Suitable for vegans and vegetarians.