L-Carnitine is a premium nutritional enhancer engineered through precision-controlled purification and refining processes to ensure superior physiological activity. Serving as a critical biological carrier, it facilitates the transport of long-chain fatty acids across cell membranes into the mitochondria for oxidation and breakdown, effectively optimizing energy metabolism in livestock and aquatic species.
By enhancing fat catabolism and reducing glycogen consumption, our L-Carnitine increases the oxidation rate of lipids to meet the demanding energy requirements of high-performance breeding. This specialized feed additive is formulated to maintain lipid metabolic balance and support overall physiological resilience, adhering strictly to the GB 34461-2017 National Standard for Feed Additives.
| Chemical Formula | C₇H₁₅NO₃ | Appearance | White or off-white crystalline powder |
|---|---|---|---|
| L-Carnitine Content | 98% or 50% (Grade dependent) | Specific Rotation [α]ᴅ²⁰ | 97.0~103.0% or ≥50.0% |
| pH Level | 6.5 ~ 8.5 | Loss on Drying | ≤4.0% or ≤7.0% |
| Residue on Ignition | ≤0.5% or ≤45% | Heavy Metals (Pb) | ≤10 ppm |
| Total Arsenic (As) | ≤2 ppm | Compliance Standard | GB 34461-2017 |
Acts as an optimal transporter for long-chain fatty acids into mitochondria, promoting balanced lipid metabolism.
Regulates the acyl-CoA/CoA ratio within mitochondria to maximize energy production efficiency.
Significantly improves reproductive performance and vitality in male livestock and poultry.
Reduces systemic stress, enhances physical stamina, and accelerates recovery from fatigue.
Boosts growth rates in aquatic animals while effectively reducing the Feed Conversion Ratio (FCR).
Precision-refined powder ensuring maximum bioavailability and stability in feed formulations.

Streamlined logistics ensuring timely delivery of high-purity feed additives globally.
Rigorous testing protocols ensuring every batch meets GB 34461-2017 standards.
Expert guidance on dosage optimization for swine, poultry, and aquaculture.
Full documentation and certification for international trade and safety regulations.
Advanced tracking systems to monitor raw material sourcing and finished product flow.
Flexible purity levels (50% or 98%) to match specific cost and efficacy needs.
| Animal Species | Recommended Dosage (mg/kg) | Expected Performance Gain |
|---|---|---|
| Swine | 30 - 500 | Improved growth & fat metabolism |
| Poultry | 50 - 150 | Better stamina & reproductive rate |
| Fish/Aquatic | 5 - 100 | Reduced FCR & faster growth |
| High-Stress Groups | Optimized Dosage | Accelerated fatigue recovery |
| Breeding Stocks | Precision Dosage | Enhanced reproductive quality |
It acts as a transporter that moves long-chain fatty acids into the mitochondria, where they are oxidized to produce energy, thereby reducing fat accumulation and improving energy efficiency.
By enhancing lipid metabolism and energy utilization, L-Carnitine allows aquatic animals to grow faster with less feed, effectively lowering the FCR.
Yes, our product complies with the GB 34461-2017 "National Standard for Feed Additive L-Carnitine," ensuring safety and purity.
Yes, it helps alleviate stress and accelerates recovery from fatigue by optimizing the energy supply to muscle and organ tissues.
We provide two main specifications: a high-purity 98% grade and a standard 50% grade to suit different nutritional requirements and budgets.
It should be stored in a cool, dry place, away from strong oxidizing agents, in tightly sealed containers to prevent moisture absorption.