Not seeing any difference using this $20 tool
The good news is that this unit heats up nicely without scalding the eye or lashes! And the USB recharge is a fantastic option. That being said, I wasn't able to discern any difference in the curlability of my lashes using this tool. I did use the end to rub in my eye lash serum, so that is a handy bonus. However, without an actual curling-iron type grabber, the heat on one side or even both sides of my lashes didn't seem to do create any difference in the way my eyelash curled or how quickly my mascara dried (the instructions call for using it after mascara has been applied). I returned it about a month ago, and have yet to receive my refund. Hence, my low stars on this review.
Rating: 1 stars