Instead of foundation i wear tinted moisturizer, but it MELTS off my face when i sweat?

It literally feels like it melts off my upper lip sometimes (that's where my face sweats lol) and if something like white fabric touches my face, it comes off onto the fabric and then people think i'm a cake face.. so is there anything i can do to just make it stay on my face? Btw i use laura mercier oil free and it works great! Any tips?