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Macro Calculator

Biological Gender (For Mifflin-St Jeor) Male Female Age (Years) Current Weight (lbs) Height (Inches) Body Fat % (Optional - Activates Katch-McArdle Formula) Physical Activity Multiplier Sedentary (Little to no exercise, desk job) Lightly Active (Light exercise 1-3 days/week) Moderately Active (Moderate exercise 3-5 days/week) Very Active (Hard exercise 6-7 days/week) Extremely Active (Athletic training/Heavy physical job) Primary Fitness Goal Fat Loss (Aggressive Deficit -20%) Fat Loss (Moderate Deficit -15%) Body Recomposition / Maintenance (0%) Lean Muscle Gain (Lean Surplus +10%) Calculate Scientific Macros