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L-Glutathione Reduced from Changsha Huir Biological-Tech Co., Ltd. is a tripeptide antioxidant with the chemical formula C10H17N3O6S and CAS number 70-18-8. This pharmaceutical and food-grade powder is produced via enzyme fermentation, with a tested content of 98% to 101% confirmed by titration. It appears as a white fine powder and is supplied in 1kg and 5kg packaging units for bulk import-export trade.
The product serves as a key antioxidant in biological systems, protecting cellular components from damage caused by reactive oxygen species, heavy metals, and lipid peroxides. Typical industry grades for L-Glutathione Reduced range from 98% to 99% purity, with standard applications in cosmetics, nutraceuticals, and biotechnology. Its molecular structure allows it to chelate toxins and inhibit melanin production, making it effective in skin-whitening formulations and liver detoxification support.
Primary buyers include manufacturers of dietary supplements, skincare products, and pharmaceuticals. The product is classified under standard export codes and is traded globally, with bulk quantities sourced from major manufacturing origins. Importers should confirm packaging integrity and storage conditions, as the powder requires protection from moisture and light to maintain stability. Lead times and incoterms vary by order size and should be clarified directly with the supplier.
| Chemical Name | L-Glutathione Reduced (GSH) |
| Chemical Formula | C10H17N3O6S |
| CAS Number | 70-18-8 |
| Content | 98% - 101% |
| Test Method | Titration |
| Extract Method | Enzyme Fermentation |
| Appearance | White fine powder |
| Packaging | 1kg, 5kg units |
| Typical Purity Range | 98% - 99% (standard for pharmaceutical grade) |
| Typical Application Standards | JP, EP, USP (standard for international trade) |
Changsha Huir Biological-Tech Co., Ltd. is based in Longping High-Tech Park, Furong District, Changsha, Hunan Province, China. The company operates as an imported-tier supplier on the platform, with a focus on biochemical and nutritional ingredients for global trade. Its address confirms its location in a recognized industrial zone for biotechnology production.
The supplier’s trust tier is classified as harbor, indicating a baseline level of verification for international trade. Response rate and average response hours are currently not available, which suggests that direct communication may require additional follow-up. The company specializes in L-Glutathione Reduced and similar high-purity compounds, catering to industries such as cosmetics, nutraceuticals, and biotechnology.
L-Glutathione Reduced (GSH) is a naturally occurring tripeptide antioxidant widely sourced as a pharmaceutical and food-grade powder for import-export trade. Available in high-purity grades (98-99%), it is packaged in 1kg and 5kg units and serves the cosmetics, nutraceutical, and biotechnology sectors globally. This product is classified under standard export codes and is traded in bulk quantities from major manufacturing origins.
| 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 ordering, verify the certificate of analysis for this batch of L-Glutathione Reduced to confirm the content, purity, and test methods. Request documentation that includes the titration results and any additional tests for heavy metals or microbial contamination, as these can impact product safety and compliance with import regulations.
Confirm the logistics details, including lead time, packaging integrity, and the supplier’s preferred Incoterms for international shipments. For bulk orders, clarify whether FOB, CIF, or other terms apply, and ensure the packaging meets your handling and storage requirements. Average response times may vary, so plan for additional follow-up if needed.
Conduct quality checks upon receipt, including visual inspection for consistency in color and texture, as well as laboratory testing for purity and content. Request a sample for testing if this is your first order. Ensure all documentation, including MSDS and COA, is provided to meet your country’s import and safety standards.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing L-Glutathione Reduced for your business, securing the right balance of quality and cost is essential. Changsha Huir Biological-Tech Co., Ltd., a verified supplier based in China, offers this product with key specifications including Pharmaceutical Grade / Food Grade, 98% - 99% (HPLC), and White Crystalline Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $190/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2934.99, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing L-Glutathione Reduced requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changsha Huir Biological-Tech Co., Ltd. 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 2934.99 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 global 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-Glutathione Reduced 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing L-Glutathione Reduced 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 2934.99 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-Glutathione Reduced from Changsha Huir Biological-Tech Co., Ltd. is $190/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 Changsha Huir Biological-Tech Co., Ltd. through EximNext.
The supplier, Changsha Huir Biological-Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for L-Glutathione Reduced. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, L-Glutathione Reduced is classified under HS Code 2934.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import L-Glutathione Reduced from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changsha Huir Biological-Tech Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Changsha Huir Biological-Tech Co., Ltd. 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-Glutathione Reduced supplied by Changsha Huir Biological-Tech Co., Ltd. include Pharmaceutical Grade / Food Grade, 98% - 99% (HPLC), and White Crystalline Powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changsha Huir Biological-Tech Co., Ltd. offers L-Glutathione Reduced with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
L-Glutathione Reduced is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changsha Huir Biological-Tech Co., Ltd. through our platform.
Changsha Huir Biological-Tech Co., Ltd. maintains international quality certifications. These ensure that the L-Glutathione Reduced 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. Changsha Huir Biological-Tech Co., Ltd. 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 Changsha Huir Biological-Tech Co., Ltd..
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