The product itself is versatile and befitting its purpose, but the packaging - which is the same as that for pimple patches - does not work with it. Since these patches are floppy and have so much serum on the bottom, they flip and roll up as you slide the sheet out of the clear plastic envelope causing the serum to stick and spread onto the topside. So you kind of have to roll each patch back down onto their spot as you try to slide the sheet out and back in, but just doing that once already makes the whole thing pretty messy...