Help in human skin textures

Hello, I’m new here . I wanted some tips on human texturing , such as how to apply bump maps , subsurface scattering , among other things , to leave my characters more realistic . I use models created in MakeHuman , and generally have problems finding better textures than those provided by the software. If you can leave a few textures , please.

This is one of my renders.

I already answered to your other post (or give you a way to start). Go check here :
By the way, try to don’t post the same question in multiple categories.