Free Tools & Calculators

Free calculators and interactive tools to support your health optimization journey.

Plan your bacteriostatic water needs for multiple peptide vials. Calculate total volume and number of 30mL bottles needed.

Estimate your body fat percentage using the US Navy method and other validated formulas based on simple body measurements.

Answer a few questions about your health goals to get personalized compound recommendations backed by clinical evidence.

Estimate your monthly protocol costs by entering the compounds, vial prices, and usage rates.

Visualize when to expect results from TRT, peptide therapy, and other hormone optimization protocols.

Estimate your lean body mass using multiple validated formulas based on your height, weight, and gender.

Calculate your optimal daily macronutrient targets based on your body composition, activity level, and health goals.

Calculate exactly how many units to draw on your insulin syringe based on vial size, bacteriostatic water volume, and desired dose per injection.

Calculate the exact amount of bacteriostatic water to add to your peptide vial and determine your injection volume per dose.

Build a custom compound stack based on your goals, experience level, and budget.

Calculate the exact amount of bacteriostatic water to add to your peptide vial for a target concentration.

Convert your weekly testosterone dose into injection volume and syringe units for accurate administration.

Calculate your testosterone injection volume based on your prescribed dose and vial concentration.

Enter your lab values and see where you fall relative to reference ranges and optimal ranges for men on TRT.