Underarm fox odor, also called armpit odor and stinky sweating, can be helped to be eliminated by topical medication application, botulinum toxin injection, surgery and so on. 1. Topical medication: armpit odor will not affect the health, mild patients can take topical medication, such as aluminum chloride solution, potassium permanganate solution, etc., which has the effect of antiperspirant, astringent and bactericidal, and can eliminate the odor. In addition to this, you can also use topical aromatic gel to cover the odor of sweat. 2. Botulinum toxin injection: Botulinum toxin can also be injected into the armpits to reduce the activity of sweat glands and reduce underarm sweating. 3. Surgery: if the patient’s symptoms are more serious, if necessary, go to the hospital, combined with the doctor’s advice, through the axillary excision of sweat glands, gold micro-needling, fresh microwave thermal antiperspirant surgery, etc., can achieve the role of the eradication of the odorant sweating. To summarize, the odor sweating disorder will not affect the physical health, but will increase the psychological burden. If the symptoms are serious and affect the daily life and work, it is recommended to go to the dermatology department of the hospital, combined with the doctor’s advice for treatment.