Recently im have issues when increasing the the resolution when i sculpt using dynamesh,i loose alot of my form and the polycount is still very low even if the resolution is high.When using zsphere base mesh this dosn’t seem to happen.Could this be size related?
Size is very important when working with dynamesh, yes.
Pictures of the problem would probably help a lot.
If the mesh is smaller, higher resolutions will still not do much. Scale up the model a bit (perhaps just use the unify deformation) and make sure the Dynamesh Project option is also on.