About SmartMacroCalc.com & Our Scientific Methodology
Mission, Clinical Review Board, and Mathematical Transparency (Google E-E-A-T Standards)
1. Our Mission: Engineering Clinical Precision into Consumer Nutrition
SmartMacroCalc.com was founded to bridge the gap between hospital-grade indirect calorimetry research and everyday nutritional planning. Most online calorie calculators rely on a single outdated equation and fail to account for Lean Body Mass (LBM), GLP-1 medication protocols, or training-day nutrient partitioning.
Our platform runs 100% client-side in your browser, combining three peer-reviewed Basal Metabolic Rate equations (Mifflin-St Jeor, Katch-McArdle, and Cunningham) with dynamic macro cycling.
2. Editorial & Scientific Review Process
Every mathematical model on SmartMacroCalc.com is benchmarked against primary literature indexed in the National Library of Medicine (PubMed / NCBI), including the American Journal of Clinical Nutrition (PMID: 2305711, PMID: 26817506) and the New England Journal of Medicine (PMID: 33567185).