The appearance of something like acne in the armpit is in fact a case of folliculitis, which is often accompanied by a distinct white or yellowish-white pustule and is accompanied by a distinct red, swollen and painful sensation. This is directly related to the lack of personal hygiene of the patient, because the location of the armpit is very easy to sweat, so it is easy to occur bacterial infection, and also some patients if you are not careful when shaving scratch the skin, it is also very likely to lead to secondary infection. So patients with folliculitis in the armpit can apply antibiotics to the topical application, commonly used such as Bactrim ointment, fusidic acid ointment, erythromycin ointment are available. Patients must avoid squeezing themselves, because if they squeeze themselves before the pus is mature, it is likely to cause the infection to spread.