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EAAs (Essential Amino Acids) Dosage Guide

This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer

General Dosage

6-12 g daily, taken around training or between meals

Maximum dose: Up to 20 g/day used safely; higher doses offer diminishing returns for MPS

Dosage Recommendations

General recommendation: 6-12 g daily, taken around training or between meals

Timing: Before, during, or immediately after training; between meals as a protein supplement

Dosage by Condition

ConditionRecommended DoseEvidence
Muscle protein synthesis6-12 g post-exercise or between mealsStrong
Fasted training6-10 g before/during exerciseModerate
Elderly muscle preservation6-15 g daily in divided dosesStrong

Upper limit: Up to 20 g/day used safely; higher doses offer diminishing returns for MPS

Timing & Absorption

Before, during, or immediately after training; between meals as a protein supplement

Can be taken with or without food.

References

  1. (). Branched-chain amino acids and muscle protein synthesis in humans: myth or reality?. Journal of the International Society of Sports Nutrition. DOI
  2. (). Essential amino acids and muscle protein recovery from resistance exercise. American Journal of Physiology-Endocrinology and Metabolism. DOI
  3. (). Amino acid ingestion improves muscle protein synthesis in the young and elderly. American Journal of Physiology-Endocrinology and Metabolism. DOI