Researchers from the University of California, San Diego, and Kaohsiung Medical University in Taiwan identify harmful preservatives that are often found in mascara. In addition to irritation, eye cosmetic eyelash curler is also susceptible cause blindness.
Consider further review, as quoted Prevention:
1. Butyl hidroksitoluen (BHT)
This material is one of the most common causes of contact dermatitis (inflammation, itching and pain accompanied spotting).
2. Diazolidinyl Urea
For those who do not fit, preservatives can cause inflamed and irritated eyelids.
3. Formalin
If your eyes are itchy or red might still be overcome with eye drops. But for the record, when the mascara makes your eyes dry, you are not fit and should replace it.
"Be smart consumers, and note the product ingredients carefully," said study author, Professor at Kaohsiung Medical University, David Hui-Min Wang, PhD.