BMR Calculator
Calculate your Basal Metabolic Rate using the Mifflin-St Jeor equation.
Your Basal Metabolic Rate
1618
calories/day
This is the number of calories your body burns at complete rest to maintain vital functions.
Select Your Activity Level
Your Total Daily Energy Expenditure (TDEE)
1941
calories per day to maintain weight
1441
To lose 0.5kg/week
1941
To maintain
2441
To gain 0.5kg/week
Mifflin-St Jeor Formula
For men:
BMR = (10 x weight in kg) + (6.25 x height in cm) - (5 x age) + 5
For women:
BMR = (10 x weight in kg) + (6.25 x height in cm) - (5 x age) - 161
Disclaimer: This calculator provides estimates based on the Mifflin-St Jeor equation, which is considered one of the most accurate formulas for estimating BMR. However, individual metabolic rates can vary based on factors like muscle mass, genetics, hormones, and health conditions. Consult a healthcare professional for personalized nutrition advice.