Health

Protein Intake Calculator

Estimate daily protein needs from body weight.

Body weight

Goal

Calculated Output

Daily protein 112

Formula: grams = weight × goal factor

Step-by-Step Breakdown

1. Values used:

2. Body weight = 70

3. Goal = 1.6

5. Daily protein = Body weight x Goal = 70 x 1.6 = 112

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The math behind it

grams = body weight (kg) × goal factor (0.8 sedentary up to ~2.0 for athletes).

70 kg building muscle → 70 × 1.6 = 112 g.

Spread it out?

Yes — aim for protein across several meals for better muscle synthesis.