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Protein Intake Calculator

Calculate how much protein you need per day for your weight and goal.

Health & Fitness Free Private

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Estimates only – not medical advice.

Calculate how much protein you need per day for your weight and goal.

What is the Protein Intake Calculator?

How much protein should you eat? It depends on your weight and goal: about 0.8 g per kg for inactive adults and 1.6–2.2 g per kg for building muscle. Enter your weight and goal to get a daily target and how much to eat per meal.

How to use the Protein Intake Calculator

  1. Enter your weight.
  2. Pick your goal or activity level.
  3. Spread the total across your meals.

Frequently asked questions

Is too much protein harmful?

For healthy people, up to about 2 g/kg is generally considered safe. People with kidney problems should ask a doctor.

This protein intake calculator is 100% free, needs no signup and runs in your browser, so your data stays private.

Last updated: · By NodifyTech

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