Here you can get a Male And Female Head Basemesh that covers all your needs . Let's see what you can do with this basemesh:

Features:

• Optimized Topology for SCULPTING
• Optimized Topology for Deformation(Rigging)
• Contains Mouth Bag
• 5 subdivision levels
• Polygrouped
• UV unwrapped
• Optimized to use in any Game, Animation, VFX project

Sculpting freely and finally use the lowest subdivision level for your final lowpoly head without any need to retopology and UV Unwrapping

Files:

• ZTL ( Compatible with ZBrush : 2023.2.2 and newer versions)
• FBX (Lowest and Highest subdivision level)
• OBJ (Lowest and Highest subdivision level)

NOTE:

If you have older version of ZBrush you can use FBX or OBJ files and use (Add Subdivision level -> Project All) Technique to achieve all Subdivision levels