Goat willow has an extensive history of medicinal use. It is mentioned in ancient Egyptian and Sumerian texts as a treatment against aches and fevers. Salicin, an active compound found in the bark of goat willow, acts like aspirin when consumed.
Used internally, goat willow is an effective treatment against digestive disturbances, fevers, headaches and rheumatism. Used externally, goat willow is a powerful astringent and disinfectant. It is used to treat minor cuts and sores.