Metronidazole Gel can be used to treat certain inflammatory acne. The main ingredient of metronidazole gel is metronidazole, which has a certain therapeutic effect in the clinic for diseases such as impetigo, inflammatory papules and rosacea erythema. Metronidazole has a better killing effect on pathogens such as anaerobic bacteria, and is generally used to treat anaerobic infections, etc. It has a therapeutic effect on acne associated with anaerobic bacteria. Metronidazole gel may lead to allergies and other side effects symptoms, in the use of metronidazole gel to avoid contact with the eyes and other parts of the body, in addition, lactating women and pregnant women and other contraindicated use. If you need to use the drug should be used under the guidance of a doctor, do not blindly use the drug. In the process of using any abnormal symptoms, you need to consult a doctor in time to avoid delaying the condition.