Leucine
An essential branched-chain amino acid (BCAA) that plays crucial roles in protein synthesis, muscle building, and metabolic regulation
Amino Acids
Essential Amino Acids
Research: Extensive
Scientific Name
L-Leucine
Also Known As
L-Leucine
Leucine
BCAA
2-Amino-4-methylpentanoic acid
Benefits
- Supports muscle protein synthesis
- Promotes muscle recovery after exercise
- May help preserve lean muscle mass
- Supports metabolic health
- Functions as anti-caking agent in supplements
- May support blood sugar regulation
Common Forms
Powder
Capsules
Tablets
Sports nutrition formulas
Anti-caking agent
Safety Notes
Generally recognized as safe when used as directed. Well-tolerated even at higher doses. May cause mild digestive discomfort in some individuals. Those with maple syrup urine disease should avoid leucine supplementation.
Related Products
No related products
Types of Leucine
L-Leucine
The biologically active form of leucine used in supplements and naturally found in proteins
Amino acids
Essential amino acids
Research: Extensive
Available Forms:
Leucine-Rich Peptides
Short protein chains that are naturally rich in leucine content
Amino acids
Essential amino acids
Research: Moderate
Available Forms:
Leucine Metabolites
Compounds derived from leucine metabolism that may have unique benefits
Amino acids
Essential amino acids
Research: Moderate
Available Forms:
Pharmaceutical Grade L-Leucine
High-purity L-leucine meeting pharmaceutical standards for quality and purity
Amino acids
Essential amino acids
Research: Extensive
Available Forms: