Polyglutamic Acid Powder
Available Molecular Weight: 700–1500 kDa
CAS No.: 25513-46-6
Country of Origin: China
Certifications: ISO 9001, Kosher, Halal, FDA-related documentation, IFEAT
Packing Size: 25 kg/drum
Delivery Terms: EXW, FOB, CIP, CIF, DAP
Transportation: Courier, Air, Ocean
Payment Terms: T/T preferred
Delivery: Ready stock, prompt and secure shipment
Free Sample: Available
OEM/ODM: Available
MOQ: 1 kg
- Product Description
Polyglutamic Acid Powder Supplier
Angelbio is a supplier of Polyglutamic Acid Powder for cosmetic, personal care, and other ingredient applications. The company focuses on ingredient R&D, production, quality control, and international supply.
With an experienced R&D team and dedicated testing equipment, Angelbio supports customers with product specifications, quality documentation, samples, and bulk supply solutions.
Angelbio maintains relevant quality and regulatory documentation, including ISO 9001, Kosher, Halal, FDA-related documentation, and REACH-related documentation, according to product and market requirements. Production and quality control procedures are implemented in accordance with applicable GMP requirements.
Product Introduction
Polyglutamic Acid Powder is a water-soluble polymer widely used in cosmetic and personal care formulations. Its film-forming and water-binding properties make it suitable for moisturizing and skin-conditioning applications. Depending on the molecular weight and formulation system, Polyglutamic Acid can be incorporated into products such as moisturizers, serums, masks, and other personal care formulations. Angelbio supplies Polyglutamic Acid Powder with defined molecular-weight specifications and supports customers with samples, technical documentation, quality testing, and bulk supply solutions.
Why Choose Us
Angelbio offers dedicated production facilities, an experienced R&D team, a stable raw material supply chain, strict quality control procedures, and advanced testing capabilities.
Over 18 Years of R&D Experience
1.Manufacturer and Supplier
- Two production facilities in Shaanxi Province
- Consistent production and reliable delivery
- Competitive pricing and responsive after-sales service
2.Technology Advantages
- Advanced testing equipment: HPLC, UV, GC
- Experienced R&D team
- Testing for pesticides, heavy metals, microbiological parameters, residual solvents, solubility, and other applicable items
3.Quality Assurance
- Strict testing and traceability procedures
- Relevant certifications and regulatory documentation
- Cooperation with SGS, Eurofins, and other qualified testing institutes
Our Certification
Angelbio maintains relevant quality, regulatory, and industry documentation to support international ingredient supply.
- ISO 9001
- Kosher
- Halal
- FDA-related regulatory documentation
- REACH-related documentation
- IFEAT membership
Angelbio also works with SGS, Eurofins, and other qualified testing institutes for quality evaluation and supporting documentation.
Product Specifications
| Test Item | Specifications | Results |
Assay | ≥ 92.0 % | 99.6 % |
Appearance | White or almost white | Complies |
State | Powder or granules, no caking | Complies |
| Absorbance (4%, 400 nm) | ≤ 0.12 | 0.05 |
| Transparency (0.5%, 400 nm) | ≥ 95.0 % | 98.2 % |
pH (1%) | 5.0-7.5 | 5.6 |
Intrinsic viscosity | Actual value | 1.58 dL/g |
Heavy metals | ≤ 10 ppm | < 10 ppm |
Loss on drying | ≤10.0 % | 9.4 % |
| Residue on Ignition | 15.0-20.0 % | 19.1 % |
| Microbiological Testing: | ||
Total bacterial count | ≤ 100 cfu/g | < 10 cfu/g |
| Yeast and Mold | ≤ 10 cfu/g | < 10 cfu/g |
| E. coli | Negative | Negative |
| Staphylococcus | Negative | Negative |
Salmonella | Negative | Negative |
Pseudomonas aeruginosa | Negative | Negative |
| Conclusion: | Complies with the specifications | |
Product Advantages
Polyglutamic Acid Powder offers useful properties for cosmetic formulation development:
- Moisture-Binding: Its hydrophilic polymer structure supports moisture-retention formulations.
- Film-Forming: Forms a film on the skin surface, making it suitable for selected moisturizing and conditioning products.
- Water-Soluble: Convenient for incorporation into suitable water-based formulation systems.
- Formulation Versatility: Can be evaluated in moisturizers, serums, masks, lotions, and other personal care products.
- Defined Molecular Weight: Available with specified molecular-weight characteristics for formulation development.
- B2B Supply Support: Samples, COA, technical documents, and bulk supply options are available according to customer requirements.
Our Equipment
Angelbio maintains dedicated production and laboratory facilities to support Polyglutamic Acid Powder processing and quality control.
Our equipment and testing capabilities support routine evaluation of physical, chemical, and microbiological parameters according to product specifications.
- Analytical Testing: HPLC, UV, GC, and other applicable instruments.
- Physical Testing: Appearance, particle size, moisture, and other relevant parameters.
- Quality Testing: Heavy metals, pesticide residues, microbiological indicators, and other applicable tests.
- Batch Control: Quality testing helps monitor consistency against defined specifications.
- Documentation: COA, product specifications, and testing information are available upon request.
Meet Angelbio at Global Trade Shows
Angelbio regularly participates in professional ingredient and industry exhibitions, connecting with cosmetic brands, formulators, distributors, and international ingredient buyers.
These events provide opportunities to discuss product specifications, formulation needs, and ingredient supply solutions with customers from different markets.
Looking for a reliable Polyglutamic Acid Powder supplier? Contact Angelbio to discuss your requirements.
Technical Features
- Water-Soluble Polymer: Suitable for selected water-based cosmetic formulations.
- Film-Forming Properties: Can contribute to film-forming characteristics in suitable formulations.
- Moisture-Binding Properties: Suitable for moisturizing-focused skincare concepts.
- Defined Molecular Weight: Current specification: 700–1500 kDa.
- Formulation Compatibility: Can be evaluated in serums, moisturizers, masks, lotions, and other personal care products.
- Quality-Controlled Supply: Product specifications, testing information, COA, and samples can be provided according to customer requirements.
What we do in the Lab for quality assurance?
- Physical Testing: Appearance, odor, bulk density, and particle size
- Chemical Testing: Purity, loss on drying, and ash
- Pesticide Residue Testing
- Heavy Metal Testing
- Residual Solvent Testing
- Microbiological Testing
- Nutrition Label Testing
- Customer-Specific Testing: Additional testing can be discussed according to requirements.
Product Application
Polyglutamic Acid Powder can be evaluated in a variety of cosmetic and personal care formulations:
- Moisturizers: Suitable for moisture-focused skincare formulations.
- Serums: Can be incorporated into suitable water-based serum systems.
- Face Masks: Suitable for moisturizing and conditioning mask formulations.
- Creams and Lotions: Can be evaluated in various leave-on skincare formulations.
- Hair Care Products: Can be considered for selected hair-care formulations requiring moisturizing or film-forming properties.
- Formulation Development: Suitable for ingredient evaluation, prototype development, and customized cosmetic projects.
Packing & Delivery
Packaging Details: 25 kg/drum, 1 kg/foil bag, or according to your requirements.
Delivery: Bulk orders can be shipped by air or sea, while samples are generally shipped by express courier.
How To Order
Ordering Polyglutamic Acid Powder from Angelbio is straightforward for cosmetic brands, formulators, distributors, and bulk ingredient buyers.
1. Send Your Requirements
Share your required specification, application, quantity, and packaging needs.
2. Confirm the Specification
Receive product specifications, COA, samples, and relevant technical documents for evaluation.
3. Test the Sample
Evaluate the ingredient for your formulation and application requirements.
4. Confirm the Order
Finalize quantity, packaging, price, payment, and delivery terms.
5. Shipment
We arrange shipment by courier, air, or ocean according to the order volume and delivery requirements.
Need a Polyglutamic Acid Powder Supply Solution?
Send us your specification + quantity + application to discuss your requirements with our team.
OEM Service
At Angelbio, we provide customized OEM services to help businesses incorporate this ingredient into their own formulations and product lines. Including:
- Custom packaging
- Private labeling
- Bulk purchasing
- Product formulation support
FAQ
Q1: What is Polyglutamic Acid Powder used for?
Polyglutamic Acid Powder is commonly used in cosmetic and personal care formulations where water-binding and film-forming properties are desired.
Q2: What molecular weight is available?
The current specification is 700–1500 kDa. Please contact our team to confirm the available grade and technical specifications.
Q3: Can I request a sample?
Yes. Samples are available for ingredient evaluation and formulation testing, subject to availability.
Q4: Can Polyglutamic Acid Powder be used in hair-care products?
Yes. It can be evaluated for selected hair-care formulations where moisturizing or film-forming properties are required.
Q5: Is Polyglutamic Acid suitable for every formulation?
Formulation suitability depends on the product grade, concentration, formulation system, processing conditions, and intended application. Compatibility testing is recommended before commercial use.
Q6: Do you provide bulk supply and technical documents?
Yes. Angelbio supports B2B customers with samples, COA, product specifications, testing information, and bulk supply options according to project requirements.
Contact Us
For more information about Polyglutamic Acid Powder, including specifications, samples, pricing, and bulk supply, please contact the Angelbio team.
We support cosmetic brands, formulators, distributors, and manufacturers with ingredient sourcing, technical documentation, and supply solutions.
Email: angel@angelbiology.com
WhatsApp: +1 522-925-2740
Website: https://www.angelbiology.com/
Angelbio is your trusted partner for high-end natural ingredients in the cosmetics, personal care, and health industries. Let us help you create products that meet the evolving needs of global consumers.
