Marshall Furo-Tone Skin & Coat Supplement - FerretsMarshall Furo Tone Skin and Coat Supplement for Ferrets contains essential rich fatty acids that help cure dry skin for ferrets of any age. This beneficial supplement repairs dry skin and a lackluster coat to make your pets skin and coat healthy and shiny. Contains essential fatty acids and vitamins Helps make skin and coat healthy and shiny Simply add to food daily