Import Cosmetics Grade Polygutamic Acid — Buy in wholesale FOB from Supplier in China

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Cosmetics Grade Polygutamic Acid by Shan Dong Li Young Biotechnology Co., Ltd.
Harbor
Cosmetics Grade Polygutamic Acid - Image 1

Cosmetics Grade Polygutamic Acid

🕐Last updated: Jul 19, 2026
110/ Bags
Min. Order: 1 Bags
💱₹110.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code2938.90
⚙️MaterialBiofermented Polygutamic Acid (γ-PGA), CAS 25513-46-6
📁CategoryCosmetic Chemicals
💳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 Cosmetics Grade Polygutamic Acid from Shan Dong Li Young Biotechnology Co., Ltd. - Wholesale Supply

Shan Dong Li Young Biotechnology Co., Ltd. supplies cosmetics-grade polygutamic acid (γ-PGA), a biofermented polymer derived from Bacillus subtilis with CAS number 25513-46-6. The product is a white to off-white powder with 99% purity, designed for use in toners, serums, and moisturizers. It functions as a high-performance humectant with water retention capacity exceeding hyaluronic acid at equivalent concentrations.

The material is produced through controlled fermentation and downstream purification, resulting in a high-molecular-weight polymer with typical molecular weights between 500 kDa and 2,000 kDa. The powder is free-flowing and dissolves readily in water at room temperature, forming viscous solutions. It is free from solvents, heavy metals, and endotoxins at levels typical for cosmetic-grade biopolymers.

Buyers in Asia, Europe, and North America use this ingredient for premium skincare formulations requiring intense hydration without greasiness. It is commonly blended at concentrations between 0.1% and 1.0%. Packaging is in 1kg aluminum foil bags with vacuum sealing; bulk orders are available in 25kg drums. MOQs and lead times are confirmed directly with the supplier.

Technical Specifications for Shan Dong Li Young Biotechnology Co., Ltd. Cosmetics Grade Polygutamic Acid
Chemical NamePolygutamic Acid (γ-PGA)
CAS Number25513-46-6
AppearanceWhite to off-white powder
Purity99%
Molecular Weight RangeTypical for cosmetic γ-PGA: 500 kDa to 2,000 kDa
SolubilityHighly soluble in water, forms clear viscous solutions
pH of 1% SolutionTypical: 5.5 to 7.0, compatible with skin pH
Water Retention CapacityTypical: 500 to 1,000 times its weight, exceeds hyaluronic acid
Particle Size DistributionTypical: 80% below 100 microns for even dispersion
Packaging1kg aluminum foil bags with inner vacuum seal; bulk: 25kg HDPE drums
About Shan Dong Li Young Biotechnology Co., Ltd. - Cosmetics Supplier in China

Shan Dong Li Young Biotechnology Co., Ltd. is a manufacturer based in Sishui County, Shandong Province, China, with a registered address in the Economic Development Zone. The company specializes in biofermented cosmetic ingredients and does not disclose its production scale, workforce size, or client list. Its trust tier is harbor, indicating verified contact and export history, but no third-party certifications are mentioned.

The company presents itself as a producer of γ-PGA with no claims of organic certification, ISO status, or GMP compliance. It does not state whether the fermentation process is conducted under sterile conditions or whether the product is tested for endotoxins. Buyers must request full technical dossiers and batch-specific test reports to validate safety and performance claims.

Cosmetics Grade Polygutamic Acid (γ-PGA) is a high-molecular-weight amino acid polymer biofermented from Bacillus subtilis, functioning as a potent natural humectant and moisturizer for premium skincare formulations. This white powder with CAS 25513-46-6 is suitable for toners, facial masks, serums, and moisturizers, offering superior water-retention capacity compared to hyaluronic acid. Supplied by Liyoung Biotechnology in cosmetics-grade purity, it is available in 1kg aluminum foil bags with bulk export packaging options for international trade.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Cosmetics Grade Polygutamic Acid from Shan Dong Li Young Biotechnology Co., Ltd.
The molecular weight typically ranges between 500 kDa and 2,000 kDa, which is optimal for skin hydration without excessive viscosity. Buyers should request GPC analysis to confirm the distribution, as lower MW fractions may penetrate too deeply and trigger irritation.

Sourcing Cosmetics Grade Polygutamic Acid from Shan Dong Li Young Biotechnology Co., Ltd. - China Import Guide

Before ordering, verify the γ-PGA’s molecular weight range, purity, and microbial limits with batch-specific certificates. Request documentation proving the absence of GMOs and endotoxins if targeting regulated markets. Confirm that the product is not classified as a new chemical under REACH or TSCA, which may trigger registration obligations.

Logistics are typically FOB Qingdao or Shanghai port. Lead times are 10 - 20 days after payment confirmation. Payment terms are commonly T/T 30% advance, 70% against copy of bill of lading. Incoterms should be clearly defined, especially for customs clearance. Buyers should specify whether drums require fumigation certificates for certain destinations.

Quality checks should include visual inspection of packaging integrity, moisture content testing via Karl Fischer, and verification of particle size distribution. Request third-party lab reports for heavy metals, endotoxins, and solvent residues. Ensure all labels include the CAS number, batch code, and expiration date as required by import authorities.

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Buy Cosmetics Grade Polygutam in Bulk — Verified Supplier in China

When sourcing Cosmetics Grade Polygutamic Acid for your business, securing the right balance of quality and cost is essential. Shan Dong Li Young Biotechnology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Cosmetics Grade, Biofermented, White to off-white powder, amino acid polymer (γ-PGA), and White or almost white powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $110/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2938.90, making it a staple in the Cosmetic Chemicals sector with strong demand from importing countries worldwide.

Cosmetics Grade Polygutam Specifications, Trade Terms & Pricing

Importing Cosmetics Grade Polygutam requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shan Dong Li Young Biotechnology 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 2938.90 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Shan Dong Li Young Biotechnology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Cosmetics Grade Polygutam 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 Cosmetic Chemicals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Cosmetics Grade Polygutam — Shipping, Logistics & Customs

Importing Cosmetics Grade Polygutam 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 2938.90 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 Cosmetics Grade Polygutam

What is the wholesale price of Cosmetics Grade Polygutamic Acid?

The current listed wholesale price for Cosmetics Grade Polygutamic Acid from Shan Dong Li Young Biotechnology Co., Ltd. is $110/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 Shan Dong Li Young Biotechnology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Cosmetics Grade Polygutam?

The supplier, Shan Dong Li Young Biotechnology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cosmetics Grade Polygutam. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Cosmetics Grade Polygutamic Acid?

For international shipping and customs clearance, Cosmetics Grade Polygutamic Acid is classified under HS Code 2938.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Cosmetics Grade Polygutam from China?

To import Cosmetics Grade Polygutam from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shan Dong Li Young Biotechnology Co., Ltd.. Ensure you have the necessary import licenses for Cosmetic Chemicals products in your destination country.

Is Shan Dong Li Young Biotechnology Co., Ltd. a verified supplier?

Yes, Shan Dong Li Young Biotechnology 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.

What are the key specifications of Cosmetics Grade Polygutamic Acid?

The key specifications for Cosmetics Grade Polygutamic Acid supplied by Shan Dong Li Young Biotechnology Co., Ltd. include Cosmetics Grade, Biofermented, White to off-white powder, amino acid polymer (γ-PGA), and White or almost white powder. 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 Cosmetics Grade Polygutam?

Shan Dong Li Young Biotechnology Co., Ltd. offers Cosmetics Grade Polygutam with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Cosmetics Grade Polygutam the most?

Cosmetics Grade Polygutam is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shan Dong Li Young Biotechnology Co., Ltd. through our platform.

What certifications does this Cosmetics Grade Polygutam supplier hold?

Shan Dong Li Young Biotechnology Co., Ltd. maintains international quality certifications. These ensure that the Cosmetics Grade Polygutam meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Cosmetics Grade Polygutamic Acid on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shan Dong Li Young Biotechnology 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 Shan Dong Li Young Biotechnology Co., Ltd..

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