If enterprises in Shanghai are found to be engaged in medical cosmetic injection wrinkle removal and selling injected drugs privately without a Medical License and a Drug Business License, they can take the following measures to report:

1. Call the complaint telephone number: You can call the complaint telephone number of the local food and drug supervision and administration department to report the relevant situation, and the department will investigate and deal with the illegal acts.

2. Online reporting: you can report online on the official website of the local food and drug supervision and management department or the relevant government website, fill in relevant information and details, and submit a report application.

3. Real name report letter: You can send a real name report letter to the local food and drug supervision and management department, describing the relevant situation in detail and providing relevant evidence.

No matter which way you report, you should provide detailed information and evidence so that local departments can quickly and accurately understand the situation and take effective measures to deal with it. At the same time, it is recommended to confirm the authenticity of the information and evidence provided before reporting to avoid false reporting.