Malandrinum
It is made from the “Grease” a disease seen in horses. It is a nosode first proved and introduced by Boskowitz of Brooklyn who made the first potencies up to the 30th. It was later proved by Drs. Straube (using 30th potency), Raue, Carleton Smith, Wm. Jefferson, Guernsey, Selfridge, Burnett and Clarke. An extensive proving was carried out by W. P. Wesselhoeft, H.C. Allen, Steere, Holcombe and the students of Hering College in 1900 – 1901. They used 30th, 35th and 200th potencies.