It is a deep acting constitutional remedy and is derived from the plant Rockrose.

It suits subjects who are prone to cold and to those who are extremely susceptible to cold.

It is useful in subjects who have enlargement and suppuration of glands.

It is useful in ear discharges with enlargement of cervical glands. It is useful in catarrhal conditions, where there is a thick and yellowish offensive catarrh.

It is useful eczemas around the ears.

It is useful in healing old deep-seated ulcers around the shin or the ankles.

It is a useful remedy in pyorrhea.