Clogged follicles could also form a stye, which can develop into a bacterial infection, Yu says. If your eye is infected, you may experience symptoms similar to those of dry eye, in addition to photosensitivity, eyelid swelling, and pus secretion. Occasionally, more serious side effects may also occur. Nearnberg, “Eyelash extensions can cause infections in the cornea and eyelids, as well as the loss of natural eyelashes.
Applying extensions places additional stress on the hair shaft, which can damage the hair follicle and delay eyelash production. An allergic reaction to glue. Since eyelashes keep dust and dirt out of the eyes, it's reasonable to assume that the longer eyelash length of extensions would be even better at keeping debris away. Eyelash technicians, who require a license, recommend which extension will work best for you, balancing the desired look with the capacity of your natural lashes and choosing the length, width and degree of curl accordingly.
During the procedure, each extension is applied individually to the lash line and is “filled in” once the natural eyelash falls out (usually within a few weeks), taking the extension with you. Eyelash extensions (individual false eyelashes semi-permanently glued to the lash line) are gaining popularity. Not only are eyelash extensions likely to protect your eyes worse, but they can also cause other problems. This means that dirt or bacteria that are trapped in eyelash extensions may not be removed as they normally would, allowing them easy access to the eye.
And while it's not common, sometimes an eyelash extension is embedded in the transparent membrane that covers the eyeball. It's crucial to find an accredited and licensed beauty salon that has performed many eyelash extension procedures.