MaximCalculator

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BMR Calculator

Calculate your Basal Metabolic Rate using the Mifflin-St Jeor formula.

🔥 Metabolism
📊 Maxim Score + History
🧠 Science-based
🧮 Input

Your Details

📚 Interpretation

Understanding Your BMR

  • BMR = calories your body burns at complete rest.
  • Based on the **Mifflin-St Jeor** formula (most accurate).
  • Higher muscle mass → higher BMR.
  • BMR decreases with age.
🕒 History

Your BMR History

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