Supplements & nutrition

Arginine for Recovery: How the Evidence Changed

For years, arginine research relied on small trials, surrogate endpoints, and multi-ingredient formulas. Since 2024, larger and better-designed studies have shifted the evidence base — here is what changed and...

Arginine for Recovery: How the Evidence Changed

For years, arginine research relied on small trials, surrogate endpoints, and multi-ingredient formulas. Since 2024, larger and better-designed studies have shifted the evidence base — here is what changed and...