Adding sulfur to the daily diet of dogs, cats, sheep, and goats accelerates wool growth, promotes its shine, intensive pigmentation, and prevents dandruff. In pigs, cows, and horses, sulfur improves metabolism, accelerates the regeneration of hoof horn. Sulfur is used in domestic poultry for the treatment of aperiosis (lack of feathers), feather loss in chickens, and cannibalism (pecking).