Protein Calculator

Get estimated daily protein requirements based on your training goals and expert advice to help you unlock more from your training.

Protein Calculator

Your Protein Requirements

(Fill out the form and click "Calculate" to see your results here.)

Lean Body Mass (kg): -
Protein Requirement (g/day): -
Protein Requirement (g/kg bodyweight): -
Calories from Protein: -
Estimated Daily Calorie Needs (kcal): -

In under 60 seconds discover:

  • Your ideal daily protein intake — plus personalized targets for carbs, fats, and calories based on your goals.
  • The best Optimum Nutrition products to support your workouts and recovery.
  • Pro fitness tips to help you stay on track and reach your health goals faster.

Disclaimer

We handle your personal information with care. View our PRIVACY STATEMENT to learn how we handle your data.

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