The efficacy of snake oil ointment is to detoxify and reduce swelling, astringent and muscle growth, and can treat frostbite, chapped skin, eczema, bedsores, urticaria, herpes zoster, localized redness, swelling and pain, as well as water and fire burns. Snake oil ointment is to take the fat in the belly of the snake (i.e. snake oil), and then add more than a dozen flavors of traditional Chinese medicine, made by a special process of a traditional Chinese medicine, clinically generally used externally. Snake oil has the efficacy of detoxification, swelling, astringency and muscle growth. Clinically, it is commonly used in the treatment of water and fire burns; frostbite caused by frostbite, chafing; local skin redness, swelling and pain, as well as eczema, bedsores, urticaria, herpes zoster, and other skin injuries. The drug needs to be used under the guidance of the TCM doctor’s diagnosis, do not use the drug privately, so as not to cause damage to the organism.