Potential Side Effects
Potential side effects are rare (4%) and included eye itchiness, dry eye, hyperpigmentation at the application site, redness to the eye and redness to the eyelid. Iris discoloration is a non-issue with careful application. Follow the directions for use and use the applicator brushes provided as this allows the smallest amount of product to transfer to the lid margin to give the best cosmetic result with very low side effect risk as listed above.