Best acrylics to get flesh tone with epoxy?

I made a huge mistake on my first mouth mod and was considering getting epoxy and sanding it down to fix my over cutting of the mouth. 
If I were to try this, does anyone know what brands/colors to look for to get flesh toned skin? Or is there colored putty available that is close to flesh?
I am absolutely horrible with mixing colors so I thought I’d take a shot and ask around before ruining this head even more 

(and this is how bad the mess up was so I’d need to put quite a bit of epoxy to fix her massive mouth ahhahaha)

Edited June 5, 2022 by Chiakisenpai