EYELASH RENEWAL GUIDE

I purchased some eyelashes from sally’s and ulta, and I recently found out that the glue that comes with the eyelashes contains formaldehyde. For those of you who don’t know… formaldehyde is known to cause cancer in humans. I need these eyelashes for my makeup artistry class, but I am not gonna use them on anyone since it contains formaldehyde..
So, my question is: Do any of you guys’ know where I can get a good eyelash adhesive that doesn’t contain formaldehyde?

ELF @ TARGETTT!