L-Carnitine is a vital compound that plays a critical role in energy metabolism, particularly in the transport of long-chain fatty acids into mitochondria for oxidation. Developed by Hebei Fuyang Biotechnology Co., LTD, this high-purity product is designed to optimize physiological functions across various applications, from animal nutrition to human health. This article explores the features, advantages, technical specifications, and real-world applications of L-Carnitine, while highlighting the company's commitment to quality and innovation.
Product Introduction
L-Carnitine is a naturally occurring compound with the chemical formula C₇H₁₅NO₃. Its full chemical name is (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt, and it appears as a white or off-white crystalline powder. This compound is essential for cellular energy production, acting as a carrier to transport fatty acids into mitochondria, where they are oxidized to generate adenosine triphosphate (ATP), the primary energy currency of cells.
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Key Features and Advantages
Hebei Fuyang Biotechnology's L-Carnitine product is engineered using precision-controlled purification and refining processes to ensure superior physiological activity. Key features and advantages include:
- Enhanced Fat Metabolism: By facilitating the transport of long-chain fatty acids into mitochondria, L-Carnitine accelerates fat catabolism, reducing glycogen consumption and increasing fat oxidation to meet energy demands.
- Optimal Mitochondrial Function: It promotes β-oxidation and regulates the acyl-CoA/CoA ratio within mitochondria, ensuring efficient energy production.
- Improved Reproductive Performance: In livestock and poultry, L-Carnitine enhances reproductive outcomes, supporting healthier growth and development.
- Stress Reduction and Recovery: The compound alleviates stress, boosts stamina, and accelerates fatigue recovery, making it ideal for high-performance animals and humans.
- Cost-Effective Feed Solution: In aquaculture, L-Carnitine improves growth rates and reduces the feed conversion ratio (FCR), optimizing resource efficiency.
Technical Specifications
The L-Carnitine product adheres to the GB 34461-2017 national standard for feed additives, ensuring quality and consistency. Below is a detailed table of its specifications:
| Specification | L-Carnitine Content | Specific Rotation [α]ᴅ²⁰ | pH | Loss on Drying | Residue on Ignition | Heavy Metals (Pb) | Total Arsenic (As) |
|---|---|---|---|---|---|---|---|
| 98% | 97.0–103.0% | -29–-32° | 6.5–8.5 | ≤4.0% | ≤0.5% | ≤10 ppm | ≤2 ppm |
| 50% | ≥50.0% | -14–-17° | 6.5–8.5 | ≤7.0% | ≤45% | ≤10 ppm | ≤2 ppm |
Application Scenarios
L-Carnitine is widely used across multiple industries, including animal husbandry, aquaculture, and human nutrition. The recommended dosage varies by animal species:
| Animal Species | Swine | Poultry | Fish |
|---|---|---|---|
| Addition Level | 30–500 mg/kg feed | 50–150 mg/kg feed | 5–100 mg/kg feed |
| Unit | mg/kg feed | mg/kg feed | mg/kg feed |
For swine, L-Carnitine improves growth rates and feed efficiency. In poultry, it enhances egg production and meat quality. For aquatic animals, it boosts growth and reduces feed conversion ratios, making it a cost-effective solution for aquaculture operations.
Company Background
Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality biochemical products, specializing in L-Carnitine and other feed additives. With a focus on precision engineering and sustainable practices, the company ensures that its products meet stringent quality standards. Hebei Fuyang's commitment to innovation and customer satisfaction has made it a trusted partner for businesses worldwide.
Authoritative Citations
While the search for NIST standards related to L-Carnitine was unsuccessful due to technical constraints, the product complies with the GB 34461-2017 national standard for feed additives, ensuring its safety and efficacy. This standard provides a framework for quality control, reflecting the industry's best practices.
Conclusion
L-Carnitine from Hebei Fuyang Biotechnology Co., LTD is a versatile and effective solution for enhancing metabolic efficiency and performance. Whether used in animal nutrition or human health, its benefits are backed by rigorous quality standards and technical expertise. For more information, visit the L-Carnitine product page or contact the company directly.
References
GB 34461-2017 - National Standard for Feed Additive L-Carnitine. Hebei Fuyang Biotechnology Co., LTD.







