Hair restoration planning tool

Hair Graft Calculator

Select your Norwood stage, identify affected scalp zones, and choose the severity to get a preliminary graft estimate.

Step 1 of 4

Select your balding zones

Choose your Norwood stage to preselect suggested areas, or skip it and select the scalp zones manually. You can adjust the selected zones at any time.

Top and side views showing numbered scalp zones from 1 to 8

Know your Norwood stage?

Choose a stage to preselect common areas, or select the zones above by number.

0 zones selected

View Norwood stage illustrations

Norwood stages I, II, II A, III, III Vertex, IV, IV A, V, V A, and VI