Compounding Weight Calculator

Calculate ingredient weights for compound prescriptions.

Total weight or mass value. Convert between units as needed (1 kg = 2.2 lbs).
grams
Value expressed as parts per 100.
%
Number of items or instances.

Results

Active Ingredient:
Calculated weight or mass.
-grams
Excipient Total:
Sum of all calculated values.
-grams
Per Excipient (equal):
Value expressed as a rate (per unit).
-grams
Reference: USP Standards.