Your health baseline in 5 steps

Calculate the key numbers for your body: BMI, resting calorie needs, calorie targets, protein, and hydration -- in one guided flow.

1

Check your BMI

BMI gives you a quick screening number.

2

Find your resting calorie burn (BMR)

Your Basal Metabolic Rate is the number of calories your body burns at complete rest.

3

Set a calorie target: deficit or surplus

Whether your goal is to lose, gain, or maintain, your calorie target is adjusted from TDEE.

4

Estimate your protein needs

Protein is essential to preserve or build muscle.

5

Check your daily water intake

Hydration needs vary by weight and activity level.