^^ You shouldn't be using mascara or eyelash curlers if you have extensions.
I got mine done last weekend at JJ Eyelashes since its by my office and they usually have deals on Lifebooker and the Dealist. They came out great. It looks like I curled my eyelashes and put mascara on. I told the lady not to make me look fake and to make it look natural. Now, im curious to see how long it lasts.
Rule number one: Do not use proof mascaras -waterproof, weatherpoof, etc.
Rule number two: Do not use oil based mascaras. Oil free mascaras can be used!