L-Carnitine is a vital compound in the human and animal body, playing a critical role in energy metabolism. Chemically known as L-Carnitine, it is a white or off-white crystalline powder with the molecular formula C₇H₁₅NO₃. This compound, scientifically named R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt, is essential for transporting long-chain fatty acids into mitochondria, where they are oxidized to produce energy. Developed by Hebei Fuyang Biotechnology Co., LTD, this L-Carnitine product is engineered using precision-controlled purification and refining processes. This ensures superior physiological activity, making it a preferred choice for enhancing fat catabolism and meeting the body's energy demands. The product's compliance with GB 34461-2017 (National Standard for Feed Additive L-Carnitine) underscores its quality and reliability. One of the standout features of L-Carnitine is its ability to act as an optimal transporter for long-chain fatty acids. By facilitating the movement of these fatty acids across cell membranes into mitochondria, it enhances lipid metabolic balance. This process promotes β-oxidation, which is crucial for energy production. Additionally, it helps regulate the acyl-CoA/CoA ratio within mitochondria, ensuring efficient energy utilization. For livestock and poultry, L-Carnitine significantly improves reproductive performance. It alleviates stress, enhances stamina, and accelerates fatigue recovery. In aquatic animals, it boosts growth rates while reducing the feed conversion ratio (FCR), making it a cost-effective solution for farmers and aquaculturists. The product meets stringent quality standards, including GB 34461-2017, ensuring it is free from harmful contaminants and suitable for use in feed additives. L-Carnitine is widely used in animal husbandry and aquaculture. The recommended dosages vary by species: These dosages are designed to optimize growth, reproductive performance, and overall health in livestock and aquatic animals. Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality biochemical products. With a focus on innovation and quality control, the company ensures that its products meet international standards. Their L-Carnitine is a testament to their commitment to excellence, offering superior physiological activity and reliability. Compliance with GB 34461-2017 reflects the company's dedication to providing safe and effective solutions for the agricultural and pharmaceutical industries. For further information on the scientific basis of L-Carnitine, refer to the following authoritative sources:Introduction to L-Carnitine

Key Features and Advantages
Technical 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
Animal Species
Swine
Poultry
Fish
Addition Level (mg/kg feed)
30–500
50–150
5–100
About Hebei Fuyang Biotechnology Co., LTD
Authoritative Citations and References







