To support the development of hoof, hair and coat. Brittle hooves and a dull, dull coat are signs of a poor supply of important nutrients such as biotin, methionine, and trace elements. A high biotin content in the feed promotes a good coat structure and supports the horn stability. From the added methionine, the organism can form cysteine, which serves as a building block for keratin. The organic trace elements contained here such as zinc, iron and manganese (in the form of chelates) close possible supply gaps and promote healthy coat and hoof growth.