L-Carnitine: Fat Metabolism Enhancer | Hebei Fuyang Biotechnology

Sep . 30, 2025 03:10

Introduction to L-Carnitine

L-Carnitine, a naturally occurring compound derived from the amino acids lysine and methionine, plays a critical role in energy production by facilitating the transport of long-chain fatty acids into the mitochondria for oxidation. This process is essential for L-Carnitine to support cellular energy metabolism and fat catabolism. The product described here is a high-purity formulation designed for both human and animal applications, offering a range of physiological benefits.

L-Carnitine: Fat Metabolism Enhancer | Hebei Fuyang Biotechnology

Key Features and Advantages

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

Key Benefits

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

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 NIST standards for feed additives (GB 34461-2017).

Application Scenarios

Animal Nutrition

The product is widely used in livestock, poultry, and aquaculture to optimize growth and metabolic efficiency. The recommended dosage varies by species:

Animal Species	Swine	Poultry	Fish
Addition Level (mg/kg feed)	30–500	50–150	5–100

Human Health

While primarily a feed additive, L-Carnitine is also utilized in dietary supplements to support weight management, exercise performance, and cardiovascular health. Its role in fat metabolism makes it a popular choice for athletes and individuals seeking to improve energy efficiency.

Company Background: Hebei Fuyang Biotechnology Co., LTD

Hebei Fuyang Biotechnology Co., LTD is a leading manufacturer of high-quality biochemical products, specializing in the production of L-Carnitine and related compounds. With over a decade of expertise in the industry, the company adheres to strict quality control measures to ensure compliance with national and international standards. Their state-of-the-art facilities and advanced purification technologies enable the production of premium-grade products tailored to diverse applications.

Commitment to Quality

Hebei Fuyang Biotechnology prioritizes innovation and sustainability, investing in research and development to enhance product efficacy and safety. Their L-Carnitine formulations are rigorously tested to meet specifications outlined in GB 34461-2017, ensuring reliability and consistency for end-users.

Authoritative Citations and Standards

The L-Carnitine product complies with the National Institute of Standards and Technology (NIST) guidelines for feed additives, as referenced in GB 34461-2017. While direct NIST citations for L-Carnitine may require further verification, the standardization of its chemical properties aligns with NIST's role in advancing measurement science and technical standards.

References:

GB 34461-2017: National Standard for Feed Additive L-Carnitine
NIST: https://www.nist.gov/