Single Peptide Calculator
Your original NYTE calculator is preserved below.
Blend Calculator
Mathematical concentration of each component in a blended vial. Not a dosing recommendation.
BMI Calculator
BMI is a screening measure and does not distinguish fat from muscle. Adult categories are not suitable for children or pregnancy.
Calorie & TDEE Calculator
Mifflin–St Jeor resting energy estimate multiplied by an activity factor.
The equation uses sex-based coefficients from the original validation data and may not fit every person. These are population estimates, not measured metabolic rates.
Healthy Weight Reference
Uses adult BMI 18.5–24.9. This range is not an individualized goal and may be misleading for muscular individuals, older adults, and some populations.
Body Fat Estimate
US Navy circumference method. Choose centimeters or inches for each measurement.
Circumference estimates are sensitive to measurement technique and are not equivalent to DEXA or clinical assessment.