Health Insights

Before diving into the specifics, let's quickly recap what macros are—and why they're the key to fat loss without losing muscle. Macronutrients—protein, carbohydrates, and fats—are the building blocks of your diet. Protein: The muscle-preserving macronutrient. It helps you recover from workouts, repairs tissue, and keeps your metabolism high. Carbs: Your body's go-to energy sour …