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L-Cystine by Donboo Amino Acid Co., Ltd.
⚓ Harbor
L-Cystine - Image 1

L-Cystine

🕐Last updated: Nov 05, 2026
USD 0.5-1 / Kilogram (indicative)
Min. Order: 1 Unit
💱Loading exchange rate…
 
📁CategoryLaboratory Reagents
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import L-Cystine — Wholesale Supply from China

This pharmaceutical-grade product is designed to support health and wellness, making it a vital ingredient for manufacturers in the dietary supplement and pharmaceutical industries.

Key Specifications and Features: 1. Purity: L-Cystine is produced using advanced techniques to ensure high purity and quality, suitable for export. 2. Packaging: Available in bulk supply, allowing for easy integration into your production processes. 3. Solubility: Highly soluble, making it easy to incorporate into formulations. 4. Versatile Uses: Supports various applications, including health supplements, cosmetics, and pharmaceuticals. 5. Certifications: Manufactured under stringent quality controls, meeting ISO and FDA standards.

Applications, Industries, and Use Cases: This amino acid is ideal for dietary supplement manufacturers, cosmetic formulators, and pharmaceutical companies. It plays a crucial role in promoting skin health, enhancing hair growth, and supporting overall wellness. Competitive pricing and trade terms, including L/C and T/T, make procurement straightforward and efficient. Enjoy competitive pricing and reliable delivery of L-Cystine, ensuring quality for your formulations.

Request Wholesale Pricing & Bulk Trade Terms
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About Donboo Amino Acid Co., Ltd. — Supplier in China

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About L-Cystine
You can buy L-Cystine in bulk directly from Donboo Amino Acid Co., Ltd. through EximNext. Click "Contact Supplier" to send your requirements including quantity, delivery terms, and destination for a customized quote.

Sourcing L-Cystine from China

L-Cystine is offered by Donboo Amino Acid Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.

When importing L-Cystine, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.

Donboo Amino Acid Co., Ltd.
China
⚓ HarborGlobal Trade
54/100
Trust Score
1
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Buy L-Cystine in Bulk — Supplier in China

When sourcing L-Cystine for your business, securing the right balance of quality and cost is essential. Donboo Amino Acid Co., Ltd., a supplier based in China, offers this product with key specifications including In stock, Negotiable, and Not Specified. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.5 – $1 / Kilogram and manage bulk orders efficiently. This product is a staple in the Laboratory Reagents sector with strong demand from importing countries worldwide.

L-Cystine Specifications, Trade Terms & Pricing

Importing L-Cystine requires careful attention to shipping logistics, customs compliance, and secure payment terms. Donboo Amino Acid Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 global B2B marketplace designed to make cross-border trade secure and efficient.

About Donboo Amino Acid Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this L-Cystine for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Laboratory Reagents category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import L-Cystine — Shipping, Logistics & Customs

Importing L-Cystine 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 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About L-Cystine

What is the wholesale price of L-Cystine?

The current listed wholesale price for L-Cystine from Donboo Amino Acid Co., Ltd. is $0.5 – $1 / Kilogram 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 Donboo Amino Acid Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for L-Cystine?

The supplier, Donboo Amino Acid Co., Ltd., provides L-Cystine for bulk export. Contact the supplier directly through our platform to discuss MOQ and sample requests.

What is the HS Code for L-Cystine?

The HS Code classification for L-Cystine depends on the specific grade and form. Contact Donboo Amino Acid Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import L-Cystine from China?

To import L-Cystine from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Donboo Amino Acid Co., Ltd.. Ensure you have the necessary import licenses for Laboratory Reagents products in your destination country.

How can I check Donboo Amino Acid Co., Ltd. before ordering?

Open the Donboo Amino Acid Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.

What are the key specifications of L-Cystine?

The key specifications for L-Cystine supplied by Donboo Amino Acid Co., Ltd. include In stock, Negotiable, and Not Specified. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of L-Cystine?

Donboo Amino Acid Co., Ltd. offers L-Cystine with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import L-Cystine the most?

L-Cystine is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Donboo Amino Acid Co., Ltd. through our platform.

What certifications does this L-Cystine supplier hold?

Donboo Amino Acid Co., Ltd. maintains international quality certifications. These ensure that the L-Cystine meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for L-Cystine on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Donboo Amino Acid Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Donboo Amino Acid Co., Ltd..

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