Protein 101: How Much You Actually Need
Protein is having a moment, and for good reason. But the marketing often overstates the numbers. Here is a grounded look.
Protein supports muscle, immune function, hormones, and the feeling of fullness that helps with appetite. It is genuinely important, though the amounts pushed by supplement marketing are often higher than most people need.
A realistic target
General guidance suggests around 0.8 grams of protein per kilogram of body weight for sedentary adults, with active people, older adults, and those building muscle benefiting from more. Spreading intake across meals helps the body use it well.
Good sources to build around
- Eggs, dairy, fish, poultry, and lean meat
- Beans, lentils, tofu, and tempeh
- Nuts, seeds, and wholegrains for steady contributions
Food first, supplements second
Whole foods bring fibre, vitamins, and minerals that powders do not. Protein supplements can be convenient, but they are a tool for filling gaps, not a requirement. If you have kidney concerns or a specific medical condition, talk to a dietitian before making big changes.
This article is for general education and is not a substitute for professional medical advice. Speak with a qualified healthcare provider about your individual circumstances.
Sofia Reyes
Wellness Editor, HealthPathCore
