Azelaic Acid 15% cannot remove Hepatitis C virus, because Azelaic Acid 15% works to inhibit Acinetobacter and Staphylococcus epidermidis, etc., and has no effect on Hepatitis C virus. Azelaic acid 15% is a gel drug, which contains azelaic acid components for the oxidative metabolism of the cell has a certain inhibition effect, helps to remove free radicals in the body, to promote the dissipation of cellular pigmentation, especially for the Staphylococcus epidermidis and Acinetobacter has a more obvious effect of control, and the essence of the hepatitis C virus is an RNA virus, so the drug is ineffective in removing the hepatitis C virus. If the patient is allergic to the azelaic acid component contained in azelaic acid 15%, the drug should be prohibited. If the patient suffers from hepatitis C virus, antiviral drugs, such as laedipavir sofosbuvir tablets, etc., can be cured, and patients with hepatitis C should actively cooperate with the doctor’s treatment, and do not use their own medication. It should also be noted that the adverse effects of azelaic acid 15% is not clear, the specific dosage should be used in accordance with the doctor’s instructions, do not adjust the dosage or stop the drug, so as not to affect the efficacy of the treatment, adverse reactions, such as the use of the body after the discomfort, you should consult a doctor in a timely manner.