Cultron X represents a technological product from fermentative process of Saccharomyces cerevisiae. This technique preserves maximum yeast performance to act as a nutritional source of high biological value and palatability for all species. A greater availability of amino acids, vitamins and organic acids are derived from this procedure combined with lysed yeast. In addition, glucomannan supports intestinal health offering better conditions for animal growth. The inclusion of a flavoring additive enhances the final product attractiveness. Cultron X joins the science of fermentative process with the bioavailable yeast for animal nutrition.