Would the yeast in Formula IV and Formula IV Plus affect people with yeast allergies?
A. GNLD uses the unique whole-food source of yeast known as Saccharomyces cerevisiae, in Formula IV and Formula IV Plus. This special strain of yeast is biologically bound and highly concentrated in B-vitamins and other natural nutritional cofactors. This biologically bound yeast is grown specifically for nutritional application, and through a special process of growing, harvesting, and drying, a naturally high-potency B-vitamin source material is obtained. This is not a living yeast but rather (like the other food-based components in our nutritional products) it is an organic nutrient source that has been harvested and dried. And, as you may be aware, yeast has a long history of safe use, and has been used for decades by people as a source of supplemental nutrition.