Biotin Research studies show improvement in many horses over a period of months with biotin

Calcium Involved in cross-linking of hoof proteins

Iodine Acts as anti-fungal agent at higher levels

Field observations suggest oral iodine may help resolve white line disease

Organic minerals Organic zinc and copper work with enzymes important in developing and maintaining hoof structure

Methionine/Cystine Sulfur containing amino acids, when in the correct balance with other amino acids (i.e. lysine), can improve hoof quality and growth