Claims that fermented soy products like tempeh can be
relied on as a source of vitamin B12, necessary for healthy blood and nervous system, have not been supported by scientific research.27 Finally, soybeans do not supply all - important fat soluble vitamins D and preformed A (retinol) which act as catalysts for the
proper absorption and utilization of all minerals and water soluble vitamins in the
diet.
This way, retailers can suggest more nutritious pet food that
relies on natural formulas and recognize the opportunity to help customers improve health problems through a
proper diet.