Canvit Biotin Support contains a complex of vitamins, minerals, and amino acids essential for healthy skin, coat, and claw keratin. These nutrients help support skin regeneration and growth of a thick and shiny coat. Canvit Biotin provides the skin's metabolism with an adequate source to help guard against the environmental hazards. The vitamins B2, B3, and B5, microelements zinc and copper, and amino acid methionine help promote healthy skin and coat function.