NAF Five Star PROFEET Powder. Keep your horses hooves healthy with NAF Five Star PROFEET Powder. Providing all the nutrients to help support hoof health as well as nutritional support for healthy liver function, PROFEET Powder helps provide the building blocks for healthy hoof growth. PROFEET contains a range of nutrients such as biotin with a rich sulphur mix of methionine, lysine, MSM and minerals including calcium, zinc as well as naturally sourced amino acids with added essential fatty acids. Developed with both veterinary scientists and leading farriers, PROFEET provides the most concentrated, fast acting, nutritional support for quality hoof growth.