Armpit odor is also called stinky sweating, fox odor, there is no clinical ointment that specifically treats armpit odor. Topical medication can relieve the patient’s symptoms, but cannot cure it. If necessary, it can be treated by laser, high-frequency electroacupuncture, injection of botulinum toxin, and sweat gland removal. The occurrence of armpit odor is related to bacterial reproduction, consumption of irritating foods, heredity and other factors. Armpit odor usually does not affect your health, but if it persists, it may have an impact on your daily life. Bad sweat can be relieved by topical application of formaldehyde solution, aluminum chloride anhydrous ethanol solution, and armpit odor powder topically. However, topical medications usually cannot cure stinky sweating. It is recommended to pay attention to personal hygiene, external drug treatment is ineffective or ineffective, through other ways, such as laser can inhibit sweat gland secretion, high-frequency electroacupuncture can destroy sweat glands and their ducts. In addition to this, through local injection of botulinum toxin, can block the role of local ganglion after cholinergic nerve fibers, to achieve the purpose of treatment of armpit odor. Or it can be treated by removing the sweat glands through surgery. To sum up, armpit odor is related to many factors, and there is no clinical ointment for the treatment of armpit odor. It is recommended that patients go to the dermatology department of the hospital, and under the guidance of the doctor to give topical drugs, local injection, surgery and other ways of treatment.