What damages eyelash extensions?

Eyelash extensions can be damaged by several factors, most often involving improper care or exposure to unsuitable products. Oil-based cleansers, makeup removers, and skincare can break down the adhesive, leading to premature loss. Excessive rubbing or pulling can cause the extensions to tangle or fall out, and may even harm natural lashes. Sleeping on your face or side can press lashes against pillows, weakening their structure. Using mascara not intended for extensions can also cause clumping and breakage. Ultimately, extensions last longest when cared for gently, with non-oily cleansers, minimal friction, and professional removal when it is time for replacement.