Macro Distribution:
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The Macro Calculator helps determine optimal macronutrient distribution for individuals looking to lose fat while gaining muscle. It uses a scientifically balanced ratio of 40% protein, 40% carbohydrates, and 20% fat of total daily calories.
The calculator uses the following distribution formula:
Conversion to Grams:
Details: Proper macro distribution is essential for muscle preservation during fat loss, sustained energy levels, hormonal balance, and optimal recovery from workouts.
Tips: Enter your total daily calorie target. The calculator will automatically distribute your macros according to the optimal 40/40/20 ratio for body recomposition goals.
Q1: Why 40% protein for body recomposition?
A: Higher protein intake helps preserve lean muscle mass during calorie deficit while supporting muscle protein synthesis.
Q2: Can I adjust these ratios?
A: While 40/40/20 works well for most, individual needs may vary based on activity level, metabolism, and personal preferences.
Q3: How do I determine my total calorie needs?
A: Use a TDEE calculator to estimate your maintenance calories, then adjust based on your goals (deficit for fat loss, surplus for muscle gain).
Q4: Is this ratio suitable for everyone?
A: This ratio is specifically designed for body recomposition. Those with different goals (endurance training, weight maintenance) may require different distributions.
Q5: How often should I recalculate my macros?
A: Recalculate every 4-6 weeks or after significant weight changes (±5-10 lbs) to ensure optimal progress.