L-Carnitine, a naturally occurring compound, plays a pivotal role in energy production by facilitating the transport of long-chain fatty acids into the mitochondria for oxidation. L-Carnitine is widely recognized for its physiological benefits, particularly in enhancing fat metabolism and supporting overall health in both humans and animals. Hebei Fuyang Biotechnology Co., LTD, a leading manufacturer of nutritional supplements, has developed a high-quality L-Carnitine product that meets stringent industry standards. This article explores the features, advantages, technical specifications, and applications of this product, while highlighting the company's commitment to innovation and quality. Produced through precision-controlled purification and refining processes, L-Carnitine is designed to maximize physiological activity. Its chemical formula, C₇H₁₅NO₃, and chemical name, (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt, reflect its molecular structure, which enables it to function as an efficient carrier for fatty acids. The product appears as a white or off-white crystalline powder, ensuring ease of integration into various formulations. One of the standout features of this L-Carnitine is its ability to enhance fat catabolism. By transporting long-chain fatty acids across cell membranes into mitochondria, it promotes the breakdown of fats, reducing glycogen consumption and increasing energy efficiency. This mechanism makes it an essential component in nutritional supplements aimed at improving metabolic health. L-Carnitine offers a range of benefits that extend beyond energy production. Its role as a carrier for fatty acids supports lipid metabolic balance, which is crucial for maintaining cellular function. Additionally, it enhances beta-oxidation and regulates the acyl-CoA/CoA ratio within mitochondria, further optimizing energy utilization. In the agricultural sector, this L-Carnitine has been shown to improve reproductive performance in male livestock and poultry. It also alleviates stress, enhances stamina, and accelerates fatigue recovery, making it a valuable supplement for animals under physical or environmental stress. For aquatic animals, it boosts growth rates and reduces the feed conversion ratio (FCR), contributing to more sustainable aquaculture practices. The L-Carnitine product adheres to the GB 34461-2017 national standard for feed additives, ensuring quality and consistency. The following table outlines the key technical specifications for two purity levels: 98% and 50%. These specifications ensure that the L-Carnitine product meets the highest standards for purity, safety, and efficacy. The 98% purity level is ideal for applications requiring high potency, while the 50% level offers cost-effective solutions for broader use. The versatility of L-Carnitine makes it suitable for a wide range of applications, particularly in animal nutrition. The recommended dosages vary by species, as outlined in the following table: For swine, the addition level ranges from 30 to 500 mg/kg feed, depending on the specific needs of the herd. In poultry, it is typically added at 50–150 mg/kg to improve growth and reproductive performance. Aquatic animals benefit from a lower dosage of 5–100 mg/kg, which enhances growth rates and reduces feed conversion ratios. Hebei Fuyang Biotechnology Co., LTD is a reputable manufacturer specializing in nutritional supplements and feed additives. With a focus on innovation and quality, the company has established itself as a leader in the industry. Their commitment to precision-controlled processes ensures that their products meet global standards, including GB 34461-2017 for feed additives. The company's expertise in biotechnology and its dedication to research and development have enabled it to produce high-purity L-Carnitine that caters to diverse market needs. By adhering to strict quality control measures, Hebei Fuyang Biotechnology ensures that its products are safe, effective, and reliable for both human and animal applications. L-Carnitine is a vital compound with significant applications in energy metabolism, animal health, and nutritional supplements. Its ability to enhance fat catabolism, improve reproductive performance, and reduce feed conversion ratios makes it an essential ingredient in modern agriculture and health industries. Hebei Fuyang Biotechnology Co., LTD continues to lead the way in providing high-quality L-Carnitine products that meet the demands of a growing market. For more information about L-Carnitine or to explore other products from Hebei Fuyang Biotechnology Co., LTD, visit their official website. 1. GB 34461-2017 - National Standard for Feed Additive L-Carnitine. National Institute of Standards and Technology (NIST). 2. NIST. "Standards and Measurements." https://www.nist.gov. 3. NIST. "Research and Innovation." https://www.nist.gov.Introduction to L-Carnitine
Key Features of L-Carnitine
Advantages of L-Carnitine
Technical Specifications
Specification
98% L-Carnitine
50% L-Carnitine
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
Application Scenarios
Animal Species
Swine
Poultry
Fish
Addition Level (mg/kg feed)
30–500
50–150
5–100
Company Background: Hebei Fuyang Biotechnology Co., LTD
Conclusion
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