Tools
Know your numbers first.
Free calculators that give you a starting point. Your clinician reads them next to your actual panel, which is the part that matters.
Body mass index
BMI Calculator
A quick screen for weight relative to height. Useful as a starting line, not a verdict.
CalculateResting metabolism
BMR Calculator
Calories your body burns at complete rest, using the Mifflin St Jeor equation.
CalculateTDEE
Daily Calorie Calculator
Total daily energy expenditure, your BMR scaled by how much you actually move.
CalculateDaily protein
Protein Target Calculator
How much protein you need to protect lean mass, especially on a GLP-1.
CalculateTarget range
Ideal Weight Calculator
A reference weight range from height and sex using the Devine and Hamwi formulas.
CalculateWeight loss forecast
GLP-1 Projection
Estimated weight at 3, 6, and 12 months at typical GLP-1 response rates.
Calculate