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Ideal Weight Calculator
Calculate your ideal body weight based on height and frame.
Ideal Weight Calculator
Calculate your ideal body weight using multiple scientific formulas.
About Ideal Weight Formulas
These formulas were developed based on population studies and provide estimates of ideal body weight based on height and gender. Each formula has its own methodology:
- Robinson Formula: Considered the most accurate for most people
- Miller Formula: Tends to give higher estimates
- Devine Formula: Originally created for medication dosing
- Hamwi Formula: One of the earliest formulas developed
Note: These are estimates only. Ideal weight varies based on body composition, muscle mass, and individual factors. Consult a healthcare provider for personalised advice.
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About This Calculator
Our free ideal weight calculator is designed for South African users. Calculate quickly and accurately with no registration required. All calculations are performed instantly in your browser.