Creatine Monohydrate Powder
L-Leucine Powder
| Product Name | L-Leucine |
| Aliases | (2S)-2-Amino-4-methylpentanoic acid; L-2-Amino-4-methylvaleric acid |
| CAS Number | 61-90-5 |
| Molecular Formula | C₆H₁₃NO₂ |
| Molecular Weight | 131.17 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥99% (HPLC) |
| Packages | 1 kg/bag, 25 kg/drum |
Bulk L-Leucine Supplier - High-Purity Food Grade Powder for Sports Nutrition & Food Additives
Oclean Nutra is your trusted partner and bulk supplier of premium L-Leucine powder. Our high-purity, food grade L-Leucine is ideal for dietary supplements, sports nutrition, and food additives. We guarantee ≥99% purity (HPLC), offer competitive pricing for wholesale quantities, and provide reliable global shipping. Contact us for your bulk L-Leucine needs and request a quote today.
What is L-Leucine?
L-Leucine is an essential Branched-Chain Amino Acid (BCAA), crucial for human health but not synthesized by the body, making it a vital dietary component. Its molecular formula is C₆H₁₃NO₂, and it appears as a white crystalline powder.
For B2B manufacturers, it serves as a critical raw material. It is a key active ingredient in sports nutrition products and a versatile food additive for flavor enhancement and nutritional fortification in various food and beverage applications.
The Efficacy of L-Leucine
This amino acid is foundational to many health product formulations, offering proven benefits for end-users:
- Stimulates Muscle Protein Synthesis: As a primary activator of the mTOR pathway, it is essential for muscle growth and recovery, making it a cornerstone of sports nutrition.
- Enhances Muscle Recovery: Helps repair exercise-induced muscle damage, reducing soreness and improving recovery times for athletes.
- Supports Energy Metabolism: Can be converted into glucose, providing an energy source during prolonged physical activity.
- Aids in Blood Sugar Regulation: Promotes insulin secretion, which is beneficial for metabolic health formulations.
- Preserves Lean Mass: Helps prevent muscle breakdown during calorie restriction or aging, supporting weight management and healthy aging products.
How We Ensure Premium Quality
Our commitment to quality is unwavering. Our L-Leucine is produced under stringent quality control protocols, with every batch verified by HPLC for purity and consistency. We provide a comprehensive, batch-specific Certificate of Analysis (COA) with every order, ensuring full transparency for our B2B partners. Request the latest COA to verify our specifications.
Sources of Our L-Leucine
e utilize advanced fermentation technology to produce our high-purity L-Leucine. This method ensures a sustainable, consistent, and non-GMO source, perfectly aligned with the clean-label requirements of the global market for dietary supplements and food ingredients.
Safety and Compliance
Our L-Leucine is certified as Food Grade and manufactured in facilities adhering to high standards. It is specifically produced for use in dietary supplements and food additives, ensuring compliance with industry regulations for these sectors.
Product Specifications: L-Leucine
For B2B partners requiring detailed technical documentation. A comprehensive, batch-specific Certificate of Analysis (COA) will be provided promptly upon request.
| Parameter | Specification | Test Method |
|---|---|---|
| Identity | ||
| Product Name | L-Leucine | - |
| CAS No. | 61-90-5 | - |
| Molecular Formula | C₆H₁₃NO₂ | - |
| Key Specifications | ||
| Purity (HPLC) | ≥ 99% | HPLC |
| Appearance | White Crystalline Powder | Visual Inspection |
| Specific Rotation | +14.9° to +17.3° | Polarimetric method |
| Loss on Drying | ≤ 0.2% | Karl Fischer |
| Residue on Ignition | ≤ 0.1% | Gravimetric |
| Safety & Quality | ||
| Heavy Metals | ||
| - Lead (Pb) | ≤ 3.0 mg/kg | ICP-MS |
| - Arsenic (As) | ≤ 3.0 mg/kg | ICP-MS |
| - Cadmium (Cd) | ≤ 1.0 mg/kg | ICP-MS |
| - Mercury (Hg) | ≤ 0.1 mg/kg | ICP-MS |
| Total Plate Count | < 1000 CFU/g | USP <61> |
| Yeast & Mold | < 100 CFU/g | USP <61> |
| E. Coli | Negative | USP <62> |
| Salmonella | Negative | USP <62> |
| Certifications | ISO 9001, GMP (Certificates available upon request) | Audit Certification |
Note: The specifications above define our standard L-Leucine product profile. We also provide customization options to meet specific formulation requirements. Contact us to request the full Certificate of Analysis (COA) for detailed, batch-specific data and supporting compliance documentation.
Packaging, Services & Inquiry
- Minimum Order Quantity (MOQ): 1 kg
- Free Sample:Available (10-20g/bag) for qualified businesses.
- Custom Services: Full support for OEM, ODM, Private Label, and Contract Manufacturing.
- Standard Packaging: 1 kg/bag, 25 kg/drum. Custom packaging available.
- Shelf Life: 24 months in a cool, dry place away from light.
Request a Free Sample & Full Datasheet | Get a Quote for Bulk Order
FAQs
Can you provide a Certificate of Analysis (COA) for your L-Leucine?
Yes, we provide a comprehensive, batch-specific Certificate of Analysis (COA) for all our products. Contact us to request the latest COA for detailed quality data.
What is the delivery time for a bulk L-Leucine order?
The delivery time is typically 5-10 working days after order confirmation. The exact timeline may vary depending on the order quantity and destination. Contact us for a precise schedule.
Can I buy L-Leucine with custom packaging for my private label?
Absolutely. We offer comprehensive OEM and private label services, including custom packaging. Contact us to discuss your requirements.
Do you provide L-Leucine for sports nutrition formulations?
Yes, our high-purity L-Leucine powder is an ideal raw material for sports nutrition products like protein powders and BCAA blends due to its key role in muscle protein synthesis.
Is your L-Leucine food grade and suitable for use in food additives?
Yes, our L-Leucine is certified Food Grade and is perfectly suitable for use as a food additive for flavor enhancement and nutritional fortification.
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