The Science of Protein in Everyday Meals

Protein is more than just a buzzword — it’s one of the key building blocks of life.
It helps repair cells, build muscle, and maintain energy balance.

When you eat protein, your body breaks it down into amino acids, which are then used to repair tissues and create enzymes or hormones.
Unlike carbohydrates and fats, protein has a high thermic effect, meaning your body burns more calories digesting it.

How Much Protein Do You Need?

Most people need around 1.2–2.0 grams of protein per kilogram of body weight daily, depending on activity level.
You can get it from lean meats, eggs, dairy, legumes, and even plant-based sources like tofu and quinoa.

Key Takeaway

Instead of focusing on supplements, start by ensuring each meal contains a protein source — it’s the simplest step toward a stronger, healthier body.