StackTerminal.Health

BETA

BCAAs (Branched-Chain Amino Acids)

Leucine, isoleucine, valine; primarily support protein synthesis & reduce exercise-induced muscle soreness. Less useful if protein intake is adequate.

recoverystrengthendurancemuscle

Evidence last reviewed: 04 Apr 2026

Evidence
1 record
1 recordBest grade:Moderate
Biomarkers
DOMS / Muscle SorenessCreatine Kinase (CK)

Research shows BCAAs can reduce muscle soreness and damage markers, particularly in athletes. However, their benefits diminish significantly if total protein intake exceeds 1.6g/kg/day, indicating a need for adequate dietary protein.

DOMS / muscle damage markers
Resistance-trained and endurance athletes · RCTs & meta-analyses
Moderate

Reduce DOMS & muscle damage markers; protein synthesis benefit is marginal vs adequate total protein intake.

Dose: 10000 mgDuration: Acute to 6 weeks
Most effective when total dietary protein is suboptimal.
Stacks containing BCAAs (Branched-Chain Amino Acids)
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endurancestrengthrecovery

This tailored supplement stack is optimized for enhancing strength, recovery, & endurance, perfectly aligning with your high training load & endurance base. By combining Citrulline Malate, BCAAs, Spirulina, Tart Cherry, & Eleuthero Ginseng, you'll support muscle performance, reduce fatigue, & promote recovery without caffeine, allowing you to train hard & recover effectively.

Citrulline Malate
6000mg
BCAAs (Branched-Chain Amino Acids)
10000mg
Spirulina
6000mg
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Forms & usage
How to take it

Take 5–10 grams before or after workouts for best results.

BCAA 2:1:1 (leucine:isoleucine:valine)
Most studied ratio.
Safety & trade-offs2
Neural

Competes with tryptophan and tyrosine for brain uptake — may reduce serotonin/dopamine precursor availability at very high doses

Context: very high or unbalanced intake

Note

Largely redundant if total dietary protein is adequate (>1.6g/kg/day) — unlikely to add meaningful benefit

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