@new.centenarian: Protein intake limits muscle growth myths. Eating more protein than 0.8-1.2 grams per pound doesn't boost muscle—it just replaces calories from carbs and fats needed for performance and health. Smart muscle growth means balancing macros, not just loading up on protein. #proteinmyths #musclebuilding #nutritiontips #fitnessscience #macronutrients

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Monday 21 September 2026 19:34:14 GMT