“…Furthermore, S. cerevisiae contains macrominerals such as calcium, phosphorus, sodium, chlorine, magnesium, potassium, sulfur; microminerals (copper, iron, manganese, zinc) vitamin E. (Castro & Rodríguez, 2005), (Peralta, Miazzo, & Nilson, 2008), (Morales, 2007), and (Suárez & Guevara, 2017) include selenium, chromium, phytase enzymes, 45% mannose, B vitamins (biotin, choline, niacin, pantothenic acid, and thiamine), amino acids, 5'-nucleotides, and glutamic acid, and 18-20% dry matter. Loviso and Libkind (2019) state that the S. cerevisiae has five thiamine pyrophosphate-dependent decarboxylases PDC1, PDC5, PDC6 ARO10, and THI3, which constitute a family of closely related proteins; Mejía et al (2016), state that β-glucans, oligosaccharides, and nucleic acids, which enable it to stimulate the immune response, Cabrera et al (2019) note that superoxide dismutase allows Saccharomyces to enhance antioxidant action and cause proliferation of circulating hemocytes. Saccharomyces cerevisiae cultures contain small amounts of live cells, enzymes, and mannan-oligosaccharides that impede the proliferation of intestinal pathogenic microorganisms and promote the growth of beneficial bacteria; therefore, it can replace growth-promoting antibiotics in the diet of commercial production animals (Reynoso, et al, 2010).…”