A lot of small rice bumps on the lip and chin may be related to folliculitis, mite infection, common warts and other factors. Patients can eliminate them by using topical antibiotic drugs, oral antihistamines and laser. The medication should be used in accordance with the doctor’s prescription. 1. Folliculitis: Folliculitis causes damage to the subcutaneous nodular tissue and the formation of connective tissue, which leads to a lot of small rice-grain bumps on the lips and chin. Mupirocin cream, fusidic acid cream and other antibiotic drugs can be applied to eliminate. 2. Mite infection: mites excrete secretions that cause pore clogging, and over time the pores become thicker, the skin will become more and more oily. If left untreated, it causes dermatitis, resulting in a lot of small rice grain bumps on the lips and chin. You can take antihistamines such as loratadine tablets and cetirizine tablets to eliminate them. 3. Common warts: related to viral infection. Rough pimples on the skin, rapid growth, human papilloma virus through skin wounds into the skin under the skin infection, triggering the lips and chin have a lot of small rice grain bumps. It can be eliminated by electrocautery and laser. Patients with a lot of small rice grain bumps under the lip and chin may also be related to acne, cornu rashes and other causes. Pay attention to a good lifestyle and avoid spicy and stimulating foods. It is recommended that patients should go to the hospital in time, under the guidance of the doctor for treatment, do not self-medication.