Select cost per BOTOX Unit, total cost, or Units from cost; enter the two shown values and select Calculate.
Safety note: BOTOX (onabotulinumtoxinA) potency Units are specific to its preparation and assay. They cannot be compared with or converted to Units of another botulinum toxin product. This tool performs cost arithmetic only and does not recommend a dose or treatment.
Cost Per Unit Botox Formula
The calculator uses the relationship between total cost, number of BOTOX Units received, and cost per unit. Select the value to solve for and enter the two shown values.
- CPU = cost per unit Botox, in dollars per unit
- TC = total cost, in dollars
- U = number of BOTOX Units received
To calculate total cost, the formula is rearranged:
To calculate a mathematical Unit equivalent from cost (not a recommended dose), the formula is rearranged:
- Cost per unit: divide the total price paid by the number of units received.
- Total cost: multiply the number of units by the price per unit.
- Units from cost: divide the total cost by the cost per unit. This cost equivalent does not determine a clinical dose.
Pricing Scope and Product-Specific Units
Use the final amount charged for the same BOTOX product and the documented number of BOTOX Units. Provider, facility, consultation, and other charges may affect the result. Do not use this calculation to compare BOTOX Units with Units of any other botulinum toxin product.
Example Calculations
Example 1: Find cost per unit
You paid $420 and received 35 units.
The cost per unit is $12.00 per unit.
Example 2: Find total cost
You receive 40 units at $13.50 per unit.
The total cost is $540.00.
FAQ
How do you calculate cost per unit for Botox?
Divide the total amount paid by the number of BOTOX Units received. For example, if the total cost is $360 and you received 30 units, the cost per unit is $360 divided by 30, or $12 per unit.
Is the cost per unit the same as the total appointment cost?
No. The cost per unit is the price for one unit of Botox. The total appointment cost is the cost per unit multiplied by the number of units, plus any extra fees if the provider charges them separately.
Why might the calculated cost per unit be different from the advertised price?
The advertised price may not include consultation fees, minimum treatment charges, discounts, taxes where applicable, or other add-on costs. To compare providers accurately, use the final amount you actually paid as the total cost.
