Menthol.
Mercury Bichloride.
Mercury Iodide, red.
Mercury Ointment.
Opium: locally to remove pain.
Phosphates: especially of sodium, as a constitutional agent.
Potassium Chlorate: as an alterative.
Poultices: to relieve pain and hasten maturation.
Pyoktanin.
Silver Nitrate: strong solution painted over the skin round boil.