L-Carnitine for Sale - Hebei Fuyang | Energy Metabolism & Fat Catabolism

Sep . 22, 2025 20:45

Introduction to L-Carnitine

L-Carnitine, a naturally occurring compound, plays a crucial role in energy metabolism by facilitating the transport of long-chain fatty acids into the mitochondria for oxidation. L-Carnitine is widely recognized for its physiological benefits, making it a valuable nutritional enhancer in both human and animal health. This article delves into the L-Carnitine product's specifications, advantages, applications, and the company behind its production, Hebei Fuyang Biotechnology Co., LTD.

L-Carnitine for Sale - Hebei Fuyang | Energy Metabolism & Fat Catabolism

Chemical Composition and Physical Properties

The L-Carnitine product is characterized by its precise chemical structure and high purity. Its chemical formula is C₇H₁₅NO₃, and its chemical name is (R)-3-Carboxy-2-hydroxy-N,N,N-trimethylpropanaminium hydroxide inner salt. The compound appears as a white or off-white crystalline powder, ensuring its suitability for various applications.

Compliance with NIST standards is critical in verifying the accuracy of chemical properties. While the provided NIST link is currently unavailable, the product adheres to GB 34461-2017, a national standard for feed additive L-Carnitine. This ensures its quality and safety for use in nutritional and agricultural contexts.

Product Advantages and Physiological Functions

The L-Carnitine product is manufactured using precision-controlled purification and refining processes, resulting in a nutritional enhancer with superior physiological activity. Its primary function is to act as a carrier for long-chain fatty acids, transporting them across cell membranes into the mitochondria for oxidation and breakdown. This process enhances fat catabolism, reduces glycogen consumption, and increases the oxidation rate of fats to meet the body's energy demands.

Key advantages include:

Optimal transporter for long-chain fatty acids across cell membranes into mitochondria, promoting lipid metabolic balance.
Enhances β-oxidation and regulates the acyl-CoA/CoA ratio within mitochondria.
Improves reproductive performance in male livestock and poultry.
Alleviates stress, enhances stamina, and accelerates fatigue recovery.
Boosts growth rate in aquatic animals and reduces feed conversion ratio (FCR).

Technical Specifications and Quality Standards

The L-Carnitine product meets rigorous quality standards, as outlined in the following specifications:

Specification	98% L-Carnitine Content	50% L-Carnitine 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

These specifications ensure the product's purity, stability, and efficacy. The L-Carnitine complies with GB 34461-2017, a national standard for feed additive L-Carnitine, guaranteeing its suitability for agricultural and nutritional applications.

Key Benefits and Applications

The L-Carnitine product offers diverse benefits across different industries. In animal husbandry, it enhances reproductive performance in male livestock and poultry, reduces stress, and accelerates fatigue recovery. For aquatic animals, it boosts growth rates and improves feed efficiency by reducing the feed conversion ratio (FCR).

For humans, L-Carnitine supports energy metabolism, aids in weight management, and promotes cardiovascular health. Its role in fat catabolism makes it a popular supplement for athletes and individuals seeking to improve physical performance.

Recommended Dosage by Animal Species

The L-Carnitine product is tailored for different animal species, with the following recommended dosages:

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

These dosages ensure optimal performance and safety for each species, as validated by Hebei Fuyang Biotechnology Co., LTD's rigorous testing protocols.

About Hebei Fuyang Biotechnology Co., LTD

Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of L-Carnitine and other nutritional supplements. With a commitment to quality and innovation, the company utilizes precision-controlled purification and refining processes to produce high-purity products that meet international standards.

As a trusted name in the industry, Hebei Fuyang Biotechnology Co., LTD ensures its L-Carnitine complies with GB 34461-2017, reflecting its dedication to safety and efficacy. The company's products are widely used in animal nutrition, pharmaceuticals, and sports supplements, catering to a global market.

Conclusion

The L-Carnitine product from Hebei Fuyang Biotechnology Co., LTD stands out for its superior physiological activity, high purity, and diverse applications. Whether used in animal husbandry, aquaculture, or human nutrition, it offers measurable benefits in energy metabolism, performance, and health. With compliance to GB 34461-2017 and a commitment to quality, the product is a reliable choice for professionals and consumers alike.

For more information about L-Carnitine or Hebei Fuyang Biotechnology Co., LTD, visit the official website.

References

1. GB 34461-2017: National Standard for Feed Additive L-Carnitine.
2. National Institute of Standards and Technology (NIST) (Note: The provided link is unavailable, but NIST standards are referenced for verification purposes).