L-Leucine
L-leucine | Leucinum | L-alpha-aminoisocaproic acid | Branched-chain amino acid (BCAA)
Found in 814 products 5 forms available Trending for: athletic performance, metabolic health, memory support
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Understanding L-Leucine
What it is
How it works
Research-backed benefits
→Supports muscle growth and maintenance
→Promotes post-workout recovery and reduced muscle soreness
→Supports energy production and healthy metabolism
Dosage Guide
500mg
Low
1500mg
Standard
3000mg
Therapeutic
• Most products contain 500-1500mg
• Therapeutic dose: 1500-3000mg
Forms & Absorption
L-Leucine
Standard form
2478 products
Leucine
Standard form
498 products
Amino Acids
Standard form
105 products
L-Leucine; Micronized
Standard form
101 products
L-Leucine; Instantized
Standard form
94 products
Timing & Usage
Based on analyzing 24,854 products with L-Leucine
Best taken:Before bed
With food:Most products don't specify - either is typically fine
Spacing:<1% show interactions
Works Well With
Top Products
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