Agrimony is not commonly used today, but has its place in traditional herbal medicine. This herb is safe for use for minor ailments in most healthy people. Like most herb simples, the uses to which it is put are remarkably varied. The English use it to make a delicious "spring" or "diet" drink for purifying the blood. It is considered especially useful as a tonic for aiding recovery from winter colds, fevers, and diarrhea. Agrimony contains tannin and a volatile essential oil.
As Agrimony also possesses an astringent action, it is frequently used in alternative medicine as an herbal mouthwash and gargle ingredient, and is applied externally in the form of a lotion to minor sores and ulcers. Agrimony has also been recommended, as a strong decoction, to cure sores, blemishes, and pimples.