L-Glutamine Powder Wholesale Supplier | Premium Fermented Amino Acid
L-Glutamine is one of the most abundant amino acids naturally found in the human body and plays a critical role in muscle recovery, intestinal health, protein synthesis, and immune support. Our premium-grade L-Glutamine Powder is produced through advanced plant-based fermentation technology, delivering exceptional purity, solubility, and stability for nutraceutical and sports nutrition formulations.
Ideal for supplement brands, contract manufacturers, and wholesale distributors, this ingredient is widely used in powders, capsules, tablets, RTD beverages, and recovery formulas.
Description
What Is L-Glutamine?
L-Glutamine is a conditionally essential amino acid involved in multiple physiological functions, including nitrogen transport, muscle protein metabolism, and intestinal barrier support. During periods of intense exercise, stress, or recovery, the body’s glutamine demand may increase significantly.
Because of its excellent compatibility with sports nutrition and digestive wellness products, L-Glutamine has become a key ingredient in modern nutraceutical formulations.
Key Benefits of L-Glutamine Powder
- Supports post-workout muscle recovery
- Helps maintain intestinal barrier integrity
- Popular ingredient in sports nutrition supplements
- Highly soluble with neutral taste
- Suitable for vegan and plant-based formulations
- Excellent for amino acid blends and recovery products
- Manufactured through fermentation technology
- Ideal for capsules, powders, and functional beverages
Why Choose Our Wholesale L-Glutamine?
Pharmaceutical-Grade Purity
Our L-Glutamine is manufactured using strict quality control standards to ensure high purity, consistency, and safety for global supplement markets.
Excellent Manufacturing Compatibility
Thanks to its neutral flavor and superior flowability, this ingredient integrates easily into various formulations including:
- Protein powders
- Recovery supplements
- Amino acid blends
- Functional beverages
- Capsules and tablets
Fermentation-Based Production
Produced through non-animal fermentation processes, our L-Glutamine is suitable for vegan-friendly and clean-label product lines. Fermented glutamine is widely preferred for modern nutraceutical applications because of its purity and stability.
Applications in Nutraceutical Formulations
L-Glutamine is commonly used in:
- Sports nutrition products
- Recovery and endurance formulas
- Digestive wellness supplements
- Immune support blends
- Amino acid complexes
- Clinical nutrition products
Packaging & Private Label Support
We support B2B buyers with flexible packaging and OEM/ODM services, including:
- Bulk ingredient supply
- Custom packaging solutions
- Private label manufacturing
- Formula development support
- COA and technical documentation
Quality Assurance
Every batch undergoes strict testing for:
- Purity verification
- Heavy metals
- Microbiological safety
- Moisture control
- Identity analysis
Certificates and documentation are available upon request.
Storage Instructions
Store in a cool, dry place away from direct sunlight and moisture. Keep the container tightly sealed after opening.
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Product Specifications
| Property | Details |
|---|---|
| Type | Amino acid |
| Appearance | White crystalline powder |
| Purity | ≥ 99% |
| CAS Number | 56-85-9 |
| Molecular Formula | C5H10N2O3 |
| Molecular Weight | 146.15 g/mol |
| Solubility | Soluble in water |
| Test Methods | HPLC, UV-Vis |
| Certifications | ISO available. Please contact sales team for details. |
| MOQs | 25kg |
| Sample | Available (10-20g/bag) |
| OEM Service | Available |
| ODM Service | Available |
| Private Label | Available |
| Contract Manufacturing | Available |
Frequently Asked Questions (FAQ)
Yes. Our L-Glutamine is produced through plant-based fermentation and is suitable for vegan formulations.
Absolutely. L-Glutamine is one of the most widely used amino acids in sports recovery and performance supplements.
Yes. The powder offers excellent solubility and a neutral taste profile, making it suitable for beverages and powdered blends.
Yes. We specialize in bulk supply for supplement brands, wholesalers, and manufacturers worldwide.
