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  1. Benefits of Protein: Function and Importance - Healthline

    Feb 18, 2025 · Eating plenty of protein has numerous benefits for weight loss, muscle gain, and health. Here are 10 science-backed reasons to eat more protein.

  2. What Happens to Your Body When You Eat Protein - Verywell Health

    Dec 11, 2025 · Eating protein helps you feel full and control your appetite. Proteins are vital for building and repairing body tissues and boosting immune health. Enzymes, which are proteins, help your …

  3. Protein: Why Your Body Needs It - WebMD

    Sep 11, 2024 · Your body needs protein to stay healthy and work the way it should. More than 10,000 types are found in everything from your organs to your muscles and tissues to your bones, skin, and …

  4. 9 Major Benefits of Protein + How to Safely Boost Intake

    Nov 21, 2025 · Protein is often called the “building block” of life, and it’s easy to see why. From repairing tissues to supporting immune defense, regulating metabolism and helping you age gracefully, the …

  5. Protein - The Nutrition Source

    Protein is found throughout the body—in muscle, bone, skin, hair, and virtually every other body part or tissue. It makes up the enzymes that power many chemical reactions and the hemoglobin that …

  6. 9 Health Benefits of Protein - Nutrition Advance

    Nov 13, 2024 · This article explores nine science-backed benefits of protein and why maintaining an adequate intake is essential for your health.

  7. Protein: Function, Benefits, Deficiency, Sources, More - Health

    Nov 18, 2025 · Protein is vital for processes such as hormone and neurotransmitter synthesis, immune function, weight management, improved bone density and body composition, and better blood sugar …

  8. 10 Scientific Reasons to Eat More Protein: Benefits & Daily Intake

    Protein is an essential macronutrient that is known as the building blocks of the body. Learn the ten science-backed health benefits of protein, as well as the recommended daily intake.

  9. What Protein Does for Your Body and If You're Getting Enough

    May 14, 2025 · Protein is essential for bone, muscle, digestive and metabolic health. For optimal health, enjoy a variety of protein sources, such as nuts, beans, fish and poultry. Proteins are a fundamental …

  10. Protein and Its Benefits for Overall Well-Being - Healthhype

    Protein is the cornerstone of a healthy lifestyle. It fuels your body, repairs muscles, and supports overall well-being. Whether you are an athlete, a fitness enthusiast, or someone simply aiming to improve …