Pls just put your heart in your stomach, because I have had the eyelash extension done for many years. I want to tell you that if you use it properly and carefully, you and the eyelash extension are all safe. As usual, there are two ways for us to finish eyelash extension-- mascara cream and fake eyelashes. On one hand, you should not make your fake eyelashes last long, because the glue on the eyelash will do some harm for you and your eyes, then your eyes are easily to get infection. You can just use some DHC to clear the glue. Besides, when you use the mascara cream instead of the fake eyelashes, I think it will be easier for you because you can use the makeup remover to clean the residue of the mascara cream. I told you just because I want to tell you that I have used the eyelash extension for many years, so just do want you want on condition that you are careful enough. Hope I can help you.