What must be removed after the application of eyelash extensions?

After the application of eyelash extensions, it is important to remove under eye stickers, which are used to protect the skin under the eyes during the procedure. They help in isolating the natural eyelashes and prevent any accidental adherence of the extensions to the skin.

Removing the under eye stickers after the treatment allows the technician to ensure that no residue is left on the skin, maintaining cleanliness and client comfort. This step is crucial for achieving a polished look and making sure the client does not experience any irritation post-application.

While other options such as adhesive tape, jasmine oil, and protective tape might be used in certain situations during the application process, the specific need to remove under eye stickers makes it the accurate answer in the context of post-application procedures. This distinction emphasizes the importance of client safety and the quality of the final result in eyelash extension applications.