Know how to perform the cupping technique well, understanding how it works on the skin. (It is important to visualize it before starting the ritual on the face and/or neck to avoid leaving any redness.) Make the suction as gentle as possible, especially to start.
Understand the steps carefully before using this beauty product. You can do it in the morning and/or at night, always with clean skin and a creamy base, oil or balm.
You only need a little neutral soap (the same one you use to wash dishes, which works perfectly) and a clean, dry surface to air dry.