Protein calculator
How much protein per day fits your body weight and training goal.
kg
Protein per day
90–150g
How it works
Official Swiss recommendations in grams per kilogram of body weight per day: 0.83 for adults under 65 and 1.0–1.2 from 65 (Swiss Society for Nutrition, SGE), 1.2–2.0 for people who train strength or endurance regularly (Swiss Sports Nutrition Society, SSNS). This is general orientation, not medical advice. If you have a kidney condition or are pregnant, ask your doctor.