
Premium Food Grade L-Leucine Amino Acid for Muscle Support. Essential Amino Acid: L-Leucine is an essential amino acid that humans cannot synthesize and must obtain through diet. High Purity Assay: Assay ranges from 98.5% to 101.5%, ensuring high quality and consistency. ISO Certified Quality: Factory holds ISO9001, SGS, and CQC certifications with compliance to international standards. Customized Packaging: Supports multilingual labels, brand logos, and flexible LCL/FCL shipping specifications. Comprehensive Applications: Used for boosting immunity, improving nutrition, increasing egg production, and promoting growth. Direct Factory Supply: Eliminates middlemen with in-house manufacturing and one-stop logistics services. Global Market Reach: Exports to North America, Europe, Asia, Africa, and Oceania with multiple Incoterms.