You can choose metronidazole as the antiseptic, de-mite and anti-inflammatory medicine for your face. Metronidazole has a significant inhibitory effect on follicular helminth mites, and can be used to treat face mites by taking oral metronidazole tablets or using topical metronidazole gel, metronidazole cream and other drugs. Adverse reactions: oral medication may cause nausea, vomiting, gastrointestinal reactions, a few hives, flushing, itching, topical cream may cause skin irritation. Allergic to the drug is prohibited. Specifically need to go to the hospital for examination, follow the doctor’s instructions for reasonable use of drugs, to avoid their own abuse of drugs.