Introduction to L-Carnitine
L-Carnitine is a naturally occurring compound essential for energy production in the human body and various animal species. Chemically known as L-Carnitine, it plays a critical role in transporting long-chain fatty acids into the mitochondria, where they are oxidized to produce energy. This process not only enhances fat catabolism but also reduces glycogen consumption, making it a vital component in metabolic health and performance. 
Developed by Hebei Fuyang Biotechnology Co., LTD, this high-purity L-Carnitine product is manufactured using precision-controlled purification and refining processes. The result is a nutritional enhancer with superior physiological activity, designed to meet the demands of modern agricultural and health industries.
Key Features and Advantages
L-Carnitine is renowned for its ability to optimize fat metabolism. By acting as a carrier for long-chain fatty acids, it facilitates their transport across cell membranes into the mitochondria, where they are broken down for energy. This process not only enhances fat oxidation but also helps regulate the acyl-CoA/CoA ratio within mitochondria, promoting lipid metabolic balance.
- Enhanced Fat Catabolism: Increases the rate of fat oxidation, meeting the body's energy demands efficiently.
- Reduced Glycogen Consumption: Minimizes the reliance on glycogen stores, preserving energy reserves during prolonged activity.
- Improved Reproductive Performance: Enhances fertility and reproductive outcomes in livestock and poultry.
- Stress Alleviation: Reduces stress levels, improves stamina, and accelerates fatigue recovery in animals.
- Optimized Growth in Aquatic Animals: Boosts growth rates and reduces feed conversion ratios (FCR).
These advantages make L-Carnitine a versatile supplement for both human and animal health applications.
Technical Specifications
The L-Carnitine product adheres to stringent quality standards, ensuring consistency and efficacy. Below is a detailed table outlining its specifications:
| Specification | 98% Content | 50% Content |
|---|---|---|
| L-Carnitine Content | 97.0–103.0% | ≥50.0% |
| Specific Rotation [α]ᴅ²⁰ | -29–-32° | -14–-17° |
| pH | 6.5–8.5 | 6.5–8.5 |
| Loss on Drying | ≤4.0% | ≤7.0% |
| Residue on Ignition | ≤0.5% | ≤45% |
| Heavy Metals (Pb) | ≤10 ppm | ≤10 ppm |
| Total Arsenic (As) | ≤2 ppm | ≤2 ppm |
Compliance with NIST standards and the GB 34461-2017 national standard ensures the product's reliability and safety.
Application Scenarios
L-Carnitine is widely used in agriculture, aquaculture, and animal health industries. Its applications include:
| Animal Species | Swine | Poultry | Fish |
| Addition Level (mg/kg feed) | 30–500 | 50–150 | 5–100 |
For swine, poultry, and aquatic animals, the recommended dosages are tailored to optimize growth, reproduction, and overall health. L-Carnitine also supports stress reduction and fatigue recovery, making it an essential supplement in high-performance animal husbandry.
About Hebei Fuyang Biotechnology Co., LTD
Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality nutritional supplements and feed additives. With a focus on innovation and precision, the company specializes in producing L-Carnitine and other bioactive compounds that meet global standards.
Committed to excellence, Hebei Fuyang Biotechnology adheres to rigorous quality control measures, ensuring that every product is safe, effective, and compliant with national and international regulations. The company's dedication to research and development has established it as a trusted partner in the agricultural and health industries.
Conclusion
L-Carnitine is a vital compound with wide-ranging applications in enhancing metabolic efficiency, improving animal performance, and supporting overall health. Its unique properties make it an indispensable supplement in modern agriculture and nutrition. Hebei Fuyang Biotechnology Co., LTD continues to lead the way in delivering high-purity L-Carnitine products that meet the highest standards of quality and efficacy.
References
NIST standards and the GB 34461-2017 national standard for feed additive L-Carnitine are referenced to ensure the product's compliance and reliability.
