L-Valine Powder
Purity: ≥98.5%
L-Valine: ≥98.5%
Loss on Drying: ≤0.5%
Specific Rotation: +26.5° to +29.0°
Heavy Metals (Pb): ≤10 ppm
CAS: 72-18-4
Package: 25kg bag
Certifications: FAMI-QS, HALAL
L-Valine Powder – High-Purity BCAA for Feed, Pharma & Nutrition
EverStar Group delivers premium L-Valine Powder with a guaranteed purity of ≥98.5%, produced via advanced microbial fermentation at our own ISO-compliant manufacturing facility. As one of the three basic branched-chain amino acids (BCAAs), valine cannot be synthesized by the body and must be supplemented through count calories or bolster definitions. Our item is FAMI-QS and HALAL certified, guaranteeing full compliance for worldwide nourish and nourishment markets. With over 13 a long time of chemical fabricating skill, 5,000+ tons of on-site stock, and a 99.5% on-time conveyance rate, we back creature nourishment formulators, pharmaceutical companies, and sports supplement brands with factory-direct estimating, custom detailing administrations, and dependable batch-to-batch consistency over 50+ nations.
What Makes Our L-Valine Powder Stand Out?
Our valine is made utilizing maturation innovation, not chemical blend. This guarantees higher bioavailability and meets clean-label requirements.
You get a item that streams unreservedly, breaks up reliably, and performs dependably in:
- Low-protein swine and poultry diets – reduce crude protein by 2–4% without sacrificing growth
- Cell culture media – stabilize bioprocessing for monoclonal antibodies and recombinant proteins
- Sports nutrition – accelerate muscle recovery and prevent lean tissue breakdown
Each batch undergoes strict quality control, including HPLC assay, specific rotation testing, heavy metal screening, and microbial profiling.
Technical Specifications
| Parameter | Standard |
|---|---|
| Appearance | White crystalline powder |
| Purity (Assay) | ≥98.5% |
| Loss on Drying | ≤0.5% |
| Specific Rotation | +26.5° to +29.0° |
| Heavy Metals (Pb) | ≤10 ppm |
| CAS Number | 72-18-4 |
| Molecular Formula | C₅H₁₁NO₂ |
| Molecular Weight | 117.15 g/mol |
| Package | 25 kg/bag |
| Certifications | FAMI-QS, HALAL |
Note: Product specifications may be adjusted during product iteration and optimization. Please submit your inquiry to us for the latest data and official COA documents.
Core ApplicationsFeed Additives – The Fourth Limiting Amino Acid
In present day low-protein bolster definitions, the item anticipates the fourth constraining amino corrosive deficiency.
When you adjust lysine, methionine, and threonine, valine regularly gets to be the another bottleneck.
Adding valine permits you to:
- Lower dietary crude protein by 2–4% in finisher swine diets
- Maintain daily weight gain and feed conversion efficiency
- Reduce nitrogen excretion by 10–20%, supporting environmental compliance
This is particularly imperative in locales with strict nitrogen emanation regulations.
Pharmaceutical & Biotech – Cell Culture Media
Valine is a basic component in chemically characterized media for bioprocessing.
Your cell lines require all basic amino acids in exact proportions to maximize titer and item quality.
Our L-Valine Powder ensures:
- High enantiomeric purity (no D-isomer contamination)
- Low endotoxin and heavy metal levels
- Consistent batch performance for large-scale bioreactor runs
Sports Nutrition – Muscle Recovery & Anti-Catabolism
In BCAA supplements, valine works synergistically with leucine and isoleucine.
It supports:
- Activation of the mTOR pathway for muscle protein synthesis
- Reduction of exercise-induced muscle damage
- Prevention of lean tissue breakdown during caloric deficit or endurance training
For ready-to-drink (RTD) beverages, we offer micronized or instantized versions with enhanced dispersibility.
Why EverStar Group?
Factory-Direct Manufacturing
We claim our generation lines and crude fabric sourcing. You get steady estimating, adaptable MOQ, and quick turnaround—from trial clumps to full containers.
Custom Formulation Support
Our in-house R&D lab can create custom fitted mixes inside 24 hours. Whether you require particular work sizes, coatings, or premix details, we convey.
Global Compliance & Certification
- FAMI-QS for EU feed markets
- HALAL for Middle Eastern and Southeast Asian customers
- ISO 9001 for consistent quality management
- EU REACH registered for European chemical compliance
Proven Supply Chain Performance
- 99.5% on-time delivery rate
- Export to 50+ countries
- Professional logistics coordination and export packaging
- Dedicated account managers for one-on-one technical support
Quality Control & Testing
Every batch of valine undergoes rigorous inspection:
- HPLC Assay – confirms purity ≥98.5%
- Polarimetry – verifies specific rotation and L-enantiomer purity
- ICP-MS Heavy Metal Screening – ensures Lead, Arsenic, Cadmium, Mercury are within safe limits
- Microbial Testing – Total Plate Count <1,000 CFU/g, absence of E. coli and Salmonella
- Transmittance Test – clarity >98.0%, indicating no insoluble impurities
All test reports are provided with each shipment.
Storage & Handling Recommendations
To maintain product quality:
- Store in a cool, dry environment (relative humidity <60%)
- Keep original packaging sealed until use
- Use moisture-barrier liners if repackaging
- Avoid prolonged exposure to high temperatures (>30°C) to prevent caking
FAQ
Q: What is the advantage of fermentation-grade item over engineered versions?
A: Fermentation-grade offers prevalent bioavailability and meets 'natural' labeling necessities. This is vital for clean-label supplements and premium creature feed.
Q: How does valine carry on in high-temperature nourish extrusion?
A: It is exceedingly steady. For forms surpassing 120°C, slight over-fortification may be required to compensate for negligible Maillard response losses.
Q: Is the item dissolvable sufficient for RTD beverages?
A: Standard valine has direct solvency. For RTD applications, we suggest micronized or instantized forms treated with lecithin to upgrade dispersibility.
Q: What are the capacity necessities to anticipate caking?
A: Store in a cool, dry environment (RH <60%) in original sealed packaging. Its hygroscopic nature requires moisture-barrier liners to maintain free-flowing properties.
Q: Does your item comply with Non-GMO and Halal standards?
A: Yes. Our valine is delivered by means of microbial aging and is ordinarily Non-GMO, Halal, and Legitimate certified, catering to assorted worldwide administrative and dietary markets.
Q: Can you give custom work sizes or coatings?
A: Completely. Our R&D group can create custom molecule sizes, coatings, or premix definitions inside 24 hours based on your particular application needs.
Q: What is your least arrange amount (MOQ)?
A: We offer adaptable MOQ options—from little trial clusters (25 kg) to full holder loads (20+ tons)—to back your item improvement and scaling needs.
Get a Quote Today
EverStar Group is your trusted partner for high-purity L-Valine Powder.
