How to sell self-made medicinal liquor for external use legally?

Legal analysis: The approval procedures of the Food and Drug Administration are required.

Legal basis: Article 141 of the Criminal Law of the People's Republic of China, whoever produces or sells counterfeit drugs shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention and shall also be fined; Whoever causes serious harm to human health or has other serious circumstances shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years and fined; Whoever causes death or has other particularly serious circumstances shall be sentenced to fixed-term imprisonment of not less than 1 years, life imprisonment or death, and shall also be fined or confiscated.

personnel of drug users who knowingly provide fake drugs to others for use shall be punished in accordance with the provisions of the preceding paragraph.