Protein Intake Calculator

Estimate a daily protein range based on your body weight and activity goal. Results are general guidance for adults, not a personalized medical or dietary prescription.

Health disclaimer: Protein needs vary with age, health, activity and other factors. This calculator is for adults and is not intended to diagnose or treat any condition. People with kidney disease or other conditions requiring dietary protein limits should consult a qualified healthcare professional or registered dietitian before changing protein intake.