A circle of small bumps around the face may be hereditary keratosis pilaris, or folliculitis due to bacterial infection, or eczema due to allergies, need to be analyzed according to the symptoms. 1. Keratosis pilaris: a chronic follicular keratosis pilaris. Prevalent in the upper arms and thighs, but also in the buttocks, shoulder blades, face, the performance of the top of the papules with keratosis pilaris, not accompanied by pain or itching, you can use vitamin A ointment for treatment. 2. Folliculitis: a purulent inflammation confined to the mouth of the hair follicle. It occurs on the head, face, neck, buttocks and vulva. The lesions start as red follicular papules, and within a few days pustules appear in the center, surrounded by a red halo. Mupirocin ointment can be used externally. 3. eczema: caused by a variety of internal and external factors of the superficial dermis and epidermal inflammation, clinically acute lesions to herpes papules, with a tendency to ooze, the chronic phase to the mossy changes, can be used externally with glucocorticosteroids such as treatment. Face around a circle of small pimples to also may have other reasons, it is recommended to timely medical treatment, standardized treatment, follow the doctor’s prescription medication.