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Index/Organizations/International Society of Sports Nutrition

International Society of Sports Nutrition

On-profit academic society dedicated to promoting the science and application of evidence-based sports nutrition and supplementation

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Nov 10, 2025
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Creatine

Creatine is a well-researched, naturally occurring compound stored primarily in muscle that reliably increases short-duration, high-intensity exercise performance and supports gains in muscle mass whe...

Nov 25, 2025

how much grams of protein do i need to eat a day to build muscle

Most experts and systematic reviews concur that eating more than the 0.8 g/kg RDA helps if your goal is muscle hypertrophy: a common optimal target is about 1.2–1.6 g/kg/day, with many sports‑nutritio...