Botox Units Calculator

Select your treatment areas to estimate the units and cost.

Free · InstantOn-deviceNo sign-up
0u
Total units
$0–$0
Estimated cost

How many units of Botox per area?

Dosage varies widely by area: ~20 units for frown lines, ~20–25 per side for masseter slimming. Actual dosing should be set by your injector based on muscle strength — this tool is for budgeting only.