How much protein do you really need?

https://www.economist.com/science-and-technology/2025/06/06/how-much-protein-do-you-really-need

How much protein do you really need?

Unless you are older or want bigger muscles, you’re probably getting enough

Jun 6th 2025

Fats and carbohydrates, eat your hearts out—protein is the macronutrient of the moment. Rich people love the stuff. They treat it like ambrosia. Are they onto something?

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How much protein do you really need?

How much protein do you really need?

Unless you are older or want bigger muscles, you’re probably getting enough

Explore more

More from Science & technology

How old are the Dead Sea Scrolls? An AI model can help

A leaderless NASA faces its biggest-ever cuts

The Alzheimer’s drug pipeline is healthier than you might think

How much coffee is too much?

Elon Musk’s plans to go to Mars next year are toast

The decoding of ancient Roman scrolls is speeding up

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