What can potentially cause a corneal abrasion during the eyelash extension process?

Placing the under eye sticker too close to the lash line can lead to a corneal abrasion during the eyelash extension process. If the sticker is too close, it can risk coming into contact with the eye, especially if the client moves or blinks during the application. This contact can create friction that may scratch or irritate the cornea, resulting in abrasion. Proper placement of the under eye sticker, ideally just below the lash line, is crucial to ensure safety and prevent any potential injury to the eye.

Choosing suitable adhesives, applying adhesive correctly, and educating clients on aftercare are also important aspects of the application process but are less directly related to the risk of causing corneal abrasion compared to the placement of the under eye sticker.