High Purity LCarnitine Feed Additive China Factory and Suppliers

High Purity LCarnitine Feed Additive China Factory and Suppliers

Looking for reliable L-Carnitine China suppliers? Our factory utilizes precision-controlled purification and refining processes to deliver a nutritional enhancer with superior physiological activity for livestock and aquatic species.

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L-Carnitine is a premium nutritional enhancer engineered through precision-controlled purification and refining processes to ensure superior physiological activity. Serving as a critical biological carrier, it facilitates the transport of long-chain fatty acids across cell membranes into the mitochondria for oxidation and breakdown, effectively optimizing energy metabolism in livestock and aquatic species.

By enhancing fat catabolism and reducing glycogen consumption, our L-Carnitine increases the oxidation rate of lipids to meet the demanding energy requirements of high-performance breeding. This specialized feed additive is formulated to maintain lipid metabolic balance and support overall physiological resilience, adhering strictly to the GB 34461-2017 National Standard for Feed Additives.

Detailed Parameters

Chemical FormulaC₇H₁₅NO₃AppearanceWhite or off-white crystalline powder
L-Carnitine Content98% or 50% (Grade dependent)Specific Rotation [α]ᴅ²⁰97.0~103.0% or ≥50.0%
pH Level6.5 ~ 8.5Loss on Drying≤4.0% or ≤7.0%
Residue on Ignition≤0.5% or ≤45%Heavy Metals (Pb)≤10 ppm
Total Arsenic (As)≤2 ppmCompliance StandardGB 34461-2017

Key Advantages


Lipid Metabolic Balance

Acts as an optimal transporter for long-chain fatty acids into mitochondria, promoting balanced lipid metabolism.


Enhanced β-Oxidation

Regulates the acyl-CoA/CoA ratio within mitochondria to maximize energy production efficiency.


Reproductive Support

Significantly improves reproductive performance and vitality in male livestock and poultry.


Stress Alleviation

Reduces systemic stress, enhances physical stamina, and accelerates recovery from fatigue.


Aquatic Growth Boost

Boosts growth rates in aquatic animals while effectively reducing the Feed Conversion Ratio (FCR).


High Purity Grade

Precision-refined powder ensuring maximum bioavailability and stability in feed formulations.

Product Gallery

Management Platforms

Supply Chain Optimization

Streamlined logistics ensuring timely delivery of high-purity feed additives globally.

Quality Control Systems

Rigorous testing protocols ensuring every batch meets GB 34461-2017 standards.

Technical Support

Expert guidance on dosage optimization for swine, poultry, and aquaculture.

Regulatory Compliance

Full documentation and certification for international trade and safety regulations.

Batch Traceability

Advanced tracking systems to monitor raw material sourcing and finished product flow.

Custom Formulation

Flexible purity levels (50% or 98%) to match specific cost and efficacy needs.

Investment Return Comparison

Animal SpeciesRecommended Dosage (mg/kg)Expected Performance Gain
Swine30 - 500Improved growth & fat metabolism
Poultry50 - 150Better stamina & reproductive rate
Fish/Aquatic5 - 100Reduced FCR & faster growth
High-Stress GroupsOptimized DosageAccelerated fatigue recovery
Breeding StocksPrecision DosageEnhanced reproductive quality

Frequently Asked Questions

Q: What is the primary function of L-Carnitine in animal feed?

It acts as a transporter that moves long-chain fatty acids into the mitochondria, where they are oxidized to produce energy, thereby reducing fat accumulation and improving energy efficiency.

Q: How does L-Carnitine affect the Feed Conversion Ratio (FCR) in fish?

By enhancing lipid metabolism and energy utilization, L-Carnitine allows aquatic animals to grow faster with less feed, effectively lowering the FCR.

Q: Is your L-Carnitine compliant with international feed standards?

Yes, our product complies with the GB 34461-2017 "National Standard for Feed Additive L-Carnitine," ensuring safety and purity.

Q: Can L-Carnitine help in reducing stress for livestock?

Yes, it helps alleviate stress and accelerates recovery from fatigue by optimizing the energy supply to muscle and organ tissues.

Q: What are the available purity levels for this product?

We provide two main specifications: a high-purity 98% grade and a standard 50% grade to suit different nutritional requirements and budgets.

Q: How should L-Carnitine be stored to maintain its activity?

It should be stored in a cool, dry place, away from strong oxidizing agents, in tightly sealed containers to prevent moisture absorption.

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