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L-Carnitine from Arshine Pharmaceutical Company Limited is a high-purity amino acid derivative, chemically identified as beta-hydroxy-gamma-trimethylammonium butyrate (C7H15NO3) with CAS number 541-15-1. It is traded in bulk as a white crystalline powder, primarily for use in sports nutrition, functional foods, and pharmaceutical formulations. The product is available in pharmaceutical-grade and food-grade specifications, with typical purity levels between 98% and 99.5%.
The compound functions as an energy metabolism enhancer by facilitating the transport of long-chain fatty acids into mitochondria for oxidation. Standard production methods for L-Carnitine include chemical synthesis or fermentation, with the final product meeting USP, EP, or JP monograph standards for identity, purity, and impurities. The typical appearance is a white to off-white powder, soluble in water and stable under normal storage conditions.
Nutraceutical manufacturers and contract supplement producers import L-Carnitine for inclusion in capsules, tablets, and powder blends targeting athletic performance and fat metabolism. Common applications include pre-workout formulas, weight management products, and clinical nutrition supplements. Buyers should confirm the grade (pharmaceutical or food) and intended use case, as regulatory requirements vary by market.
| Chemical Name | L-Carnitine (beta-hydroxy-gamma-trimethylammonium butyrate) |
| Molecular Formula | C7H15NO3 |
| CAS Number | 541-15-1 |
| Purity | 98% to 99.5% (pharmaceutical and food grade) |
| Appearance | White to off-white crystalline powder |
| Solubility | Freely soluble in water |
| Typical pH (1% solution) | 5.5 to 7.0 |
| Typical Heavy Metals | ≤10 ppm (standard for USP/EP/JP grades) |
| Packaging | 25 kg drums or 500 kg bags |
| Storage Conditions | Store in a cool, dry place, protected from light and moisture |

Arshine Pharmaceutical Company Limited is an imported-tier supplier based in Changsha, China, with a registered address at Block 14, No.100, Luyun Road. The company specialises in the production and export of nutraceutical ingredients, including amino acids and derivatives for the global dietary supplement market. Its harbour trust tier indicates a baseline level of verification, though no response rate or operational signals are currently recorded.
The supplier’s focus on L-Carnitine aligns with its role as a bulk ingredient provider for pharmaceutical and food-grade applications. While the listing does not detail certifications or production capacity, the product’s alignment with USP, EP, or JP standards suggests adherence to international quality benchmarks. Buyers should request documentation such as certificates of analysis (COAs) and manufacturing process details to confirm compliance.
L-Carnitine (CAS 541-15-1) is a high-purity amino acid derivative widely used in sports nutrition, functional foods, and pharmaceutical formulations as an energy metabolism enhancer. This bulk commodity is typically traded in pharmaceutical-grade and food-grade specifications with purity levels of 98% to 99.5%, packaged in 25kg drums or 500kg bags for international shipment. As a critical ingredient in the global dietary supplement market, L-Carnitine supports fat oxidation and is a staple import for nutraceutical manufacturers and contract supplement producers worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the grade (pharmaceutical or food) and intended use case for L-Carnitine, as regulatory requirements vary by market. Request a certificate of analysis (COA) to confirm purity, identity, and compliance with USP, EP, or JP standards. For applications requiring specific particle sizes or additional testing (e.g., microbial or residual solvents), specify these requirements in your inquiry.
Clarify logistics with Arshine Pharmaceutical, including lead times, minimum order quantities, and Incoterms (e.g., FOB Shanghai or CIF destination port). Discuss packaging options (25 kg drums or 500 kg bags) and ensure compatibility with your storage and handling capabilities. Payment terms should be negotiated in advance, with consideration for secure methods such as letters of credit or escrow for first-time transactions.
Upon delivery, perform quality checks to confirm the product’s appearance, solubility, and purity against the COA. For pharmaceutical applications, consider third-party testing to verify compliance with monograph standards. Request documentation such as stability data and manufacturing process details to ensure the product meets your specifications and regulatory requirements for the target market.

Compare alternatives, find similar products and connect with verified suppliers
When sourcing L-Carnitine for your business, securing the right balance of quality and cost is essential. Arshine Pharmaceutical Company Limited, a verified supplier based in China, offers this product with key specifications including Pharmaceutical Grade / Food Grade, L-Carnitine: 98.0% - 99.5% (Anhydrous basis), and 541-15-1. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1825./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2923.90, making it a staple in the Benzoic Acid sector with strong demand from importing countries worldwide.
Importing L-Carnitine requires careful attention to shipping logistics, customs compliance, and secure payment terms. Arshine Pharmaceutical Company Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2923.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this L-Carnitine has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Benzoic Acid category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing L-Carnitine requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2923.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for L-Carnitine from Arshine Pharmaceutical Company Limited is $1825./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Arshine Pharmaceutical Company Limited through EximNext.
The supplier, Arshine Pharmaceutical Company Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for L-Carnitine. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, L-Carnitine is classified under HS Code 2923.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import L-Carnitine from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Arshine Pharmaceutical Company Limited. Ensure you have the necessary import licenses for Benzoic Acid products in your destination country.
Yes, Arshine Pharmaceutical Company Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for L-Carnitine supplied by Arshine Pharmaceutical Company Limited include Pharmaceutical Grade / Food Grade, L-Carnitine: 98.0% - 99.5% (Anhydrous basis), and 541-15-1. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Arshine Pharmaceutical Company Limited offers L-Carnitine with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
L-Carnitine is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Arshine Pharmaceutical Company Limited through our platform.
Arshine Pharmaceutical Company Limited maintains international quality certifications. These ensure that the L-Carnitine meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Arshine Pharmaceutical Company Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Arshine Pharmaceutical Company Limited.
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