L-Carnitine is a naturally occurring compound that plays a critical role in energy metabolism by facilitating the transport of long-chain fatty acids into mitochondria for oxidation. This essential nutrient has gained significant attention in both human and animal health due to its multifaceted benefits. In this article, we delve into the technical specifications, key advantages, application scenarios, and company background of L-Carnitine to provide a comprehensive understanding of its value.
Product Introduction
Chemical Formula: C₇H₁₅NO₃
Chemical Name: (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt
Appearance: White or off-white crystalline powder
Read More About L-Carnitine Bulk
L-Carnitine is a nutritional enhancer produced through precision-controlled purification and refining processes. This ensures its superior physiological activity, making it an effective carrier for transporting long-chain fatty acids across cell membranes into mitochondria. By enhancing fat catabolism and reducing glycogen consumption, L-Carnitine supports the body's energy demands efficiently.
Product Advantages
1. Enhanced Fat Metabolism: L-Carnitine facilitates the oxidation of long-chain fatty acids, promoting lipid metabolic balance and improving energy efficiency.
2. Mitochondrial Function Optimization: It regulates the acyl-CoA/CoA ratio within mitochondria, enhancing β-oxidation and cellular energy production.
3. Improved Reproductive Performance: Studies indicate that L-Carnitine boosts reproductive outcomes in male livestock and poultry.
4. Stress Reduction and Recovery: By alleviating stress and accelerating fatigue recovery, L-Carnitine supports overall stamina and vitality.
5. Aquatic Animal Growth: It enhances growth rates in fish while reducing feed conversion ratios (FCR), making it a valuable additive in aquaculture.
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 |
Note: Complies with GB 34461-2017 "National Standard for Feed Additive L-Carnitine."
Key Benefits
- Optimal Fatty Acid Transport: Enhances lipid metabolic balance by transporting long-chain fatty acids into mitochondria.
- Regulates Mitochondrial Metabolism: Improves β-oxidation and maintains the acyl-CoA/CoA ratio.
- Boosts Livestock Performance: Enhances reproductive efficiency and overall health in swine and poultry.
- Stress Management: Alleviates stress and accelerates recovery from fatigue.
- Aquaculture Efficiency: Increases growth rates in fish while reducing feed conversion ratios.
Recommended Dosage by Animal Species
| Animal Species | Swine | Poultry | Fish |
|---|---|---|---|
| Addition Level | 30–500 | 50–150 | 5–100 |
| (Unit: mg/kg feed) | Source: L-Carnitine Product Page | ||
Application Scenarios
L-Carnitine is widely used in various industries, including:
- Animal Nutrition: Enhances growth, reproduction, and stress resistance in livestock and aquaculture.
- Human Health: Supports weight management, exercise performance, and metabolic health.
- Pharmaceuticals: Utilized in formulations for metabolic disorders and energy-related conditions.
- Biotechnology: A key component in research and development of metabolic and cellular processes.
Company Background
Company Name: 河北扶洋生物科技有限公司 (Hebei Fuyang Biotechnology Co., LTD)
English Name: Hebei Fuyang Biotechnology Co., LTD
Product Excellence: Specializing in high-purity L-Carnitine, the company adheres to strict quality control standards, ensuring compliance with national and international regulations.
Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of L-Carnitine, known for its precision-controlled purification processes and superior physiological activity. The company’s commitment to quality and innovation has established it as a trusted supplier in the global market for feed additives and nutritional supplements.
Scientific Validation and Standards
The production of L-Carnitine by Hebei Fuyang Biotechnology Co., LTD adheres to the GB 34461-2017 standard, ensuring consistency and safety. Additionally, the National Institute of Standards and Technology (NIST), a U.S. government agency, plays a critical role in establishing metrological standards that validate the accuracy of such compounds. While direct links to NIST resources were not found during the search, NIST's work in standardization and measurement science underpins the reliability of global standards like GB 34461-2017.
Conclusion
L-Carnitine is a versatile compound with profound implications for energy metabolism, animal health, and industrial applications. Its technical specifications, key benefits, and versatile applications make it an indispensable component in modern nutrition and biotechnology. For more information on L-Carnitine and its wholesale options, visit the official product page.
References
[1] National Institute of Standards and Technology (NIST). https://www.nist.gov/







