Eyelash extensions linked to mite infestations and eye irritation

Research presented at the 44th Congress of the European Society of Cataract and Refractive Surgeons (ESCRS) has linked regular eyelash extension use to microscopic mite infestations and eye health issues. A study led by Dr. Tetiana Zhmud of the National Pirogov Memorial Medical University surveyed 345 women aged 16 to 28, finding that those who undergo the procedure frequently—every three to four weeks—are at high risk for infestation.

The mites, known as Demodex folliculorum, feed on dead skin cells that accumulate in dried lash glue. This can lead to demodicosis, a painful skin reaction, as well as eye irritation, redness, itching, and blurred vision.

Using meibography, researchers found that 85% of women who had received extensions at least ten times showed signs of meibomian gland dysfunction. These glands are responsible for producing the oil that prevents eyes from drying out. Experts suggest that improved hygiene, such as regular eyelash cleaning, could mitigate these risks.