The common causes of acne around the temples are: folliculitis and acne. 1. Folliculitis: usually caused by bacterial or fungal infection. It appears at the temples and can cause the skin around it to show symptoms such as pimples, pustules, redness and swelling, so it can cause acne around the temples. Mild folliculitis usually subsides on its own, while severe cases need to be treated with antibacterial medication, such as fusidic acid cream and ketoconazole cream, as prescribed by the doctor. 2. Acne: The incidence of acne is higher in the teenage population, and this disease can also appear on the temples, manifested as localized skin pimples, cysts, inflammatory papules and other manifestations, so it can also lead to acne. It can be treated with topical medication such as retinoic acid under the guidance of a professional doctor. 3. Others: Abuse of glucocorticoids and androgenic drugs can also lead to the adverse reaction of acne near temples. In conclusion, there are many reasons for acne around the temples, if you have uncomfortable symptoms as soon as possible to consult a doctor, follow the doctor’s instructions for treatment.