The causes of more pimples on the face include acne and folliculitis. 1. Acne: The onset of acne is associated with androgen-induced hypersecretion of sebum, abnormal follicular keratinization, and Propionibacterium acnes infection, which can lead to pimples, pustules, and other lesions on the face. 2. Folliculitis: Bacterial or fungal infections can cause folliculitis, leading to pimples and other lesions on the face. The symptoms of pimples on the face, need to go to the hospital dermatology department in time for relevant examination, do not squeeze the pimples with your hands, so as to avoid infection.