Including:
zpr (ZBrush 2022.0.5) file: 4 subtools - hair (1 SDiv), head (1 2 3 4 5 SDiv Levels), eyes (1 2 3 4 5 SDiv Levels), teeth (1 2 3 4 5 SDiv Levels)
ztl (ZBrush 2022.0.5) file: 1 subtool - all subtools in 1 (1 High Poly SDiv)
obj and mtl - all head with polypaint (texture) in 1 object
hair is simple just for screenshot, I recommend buy hair for this head in another traders.