NINGBO INNO PHARMCHEM CO.,LTD. is pleased to introduce its high-quality Sodium Polyglutamate (PGA) powder, a highly sought-after raw material specifically tailored for the demanding cosmetic industry. Recognized by its CAS number 28829-38-1, Sodium Polyglutamate is a naturally derived biopolymer, a polypeptide composed of repeating units of L-glutamic acid and D-glutamic acid linked by peptide bonds. This unique structure confers upon it remarkable functional properties that are invaluable in modern skincare formulations.

As a fine, white crystalline powder, our Sodium Polyglutamate is easy to handle and incorporate into various cosmetic bases, including aqueous and emulsion systems. Its water-soluble nature ensures seamless integration during the manufacturing process, allowing formulators to achieve stable and effective end products. NINGBO INNO PHARMCHEM CO.,LTD. ensures that the Sodium Polyglutamate powder supplied is of high purity, meeting stringent quality standards required for cosmetic applications.

The primary benefit of Sodium Polyglutamate in cosmetics lies in its extraordinary ability to attract and retain moisture. It is significantly more effective as a humectant than many traditional ingredients, including Hyaluronic Acid, due to its larger molecular size and unique chemical structure. Upon application to the skin, PGA forms a thin, flexible, and hydrating film on the surface. This film acts as a powerful barrier, effectively sealing in moisture and dramatically reducing Transepidermal Water Loss (TEWL). By preventing water evaporation from the skin's surface, PGA ensures that the skin remains hydrated, supple, and comfortable throughout the day.

Beyond simple hydration, the film-forming capability of Sodium Polyglutamate also contributes to improved skin texture and appearance. The hydrated outer layers of the epidermis appear plumper and smoother, which can help to diminish the visible signs of aging, such as fine lines and wrinkles. Its ability to improve skin elasticity makes it a prime ingredient in anti-aging and firming cosmetic products. Moreover, PGA can also support the skin's natural barrier function, protecting it from environmental stressors and potentially offering soothing benefits to irritated skin.

NINGBO INNO PHARMCHEM CO.,LTD.'s Sodium Polyglutamate powder is exceptionally versatile and can be incorporated into a wide array of cosmetic formulations. Its moisturizing and film-forming properties make it ideal for use in intensive moisturizing creams and lotions, hydrating serums, nourishing facial masks, refreshing facial cleansers designed to prevent post-wash dryness, and specialized products like eye creams and massage creams where sustained hydration is crucial. Its compatibility with other common cosmetic ingredients further enhances its utility for product developers.

At NINGBO INNO PHARMCHEM CO.,LTD., quality assurance is paramount. We ensure that our Sodium Polyglutamate meets rigorous specifications for purity, appearance, and performance. Our commitment to quality means that formulators can rely on our product to deliver consistent and exceptional results in their cosmetic lines. We understand the importance of a reliable supply chain for our partners in the cosmetic industry.

For businesses looking for a trusted manufacturer and supplier of high-grade Sodium Polyglutamate powder CAS 28829-38-1, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive options. We provide detailed product specifications and technical support to assist our clients. Interested parties are encouraged to inquire about our current price list and available quantities. Whether you are looking to buy a specific amount or establish a long-term purchase agreement, our sales team is equipped to handle your needs efficiently. Partnering with NINGBO INNO PHARMCHEM CO.,LTD. ensures access to premium cosmetic raw materials backed by reliable service. We strive to be your preferred supplier for high-performance ingredients like Sodium Polyglutamate.

In summary, Sodium Polyglutamate from NINGBO INNO PHARMCHEM CO.,LTD. represents a superior choice for cosmetic formulators prioritizing intense hydration, improved skin barrier function, and effective anti-aging benefits. Its natural origin and proven efficacy make it an indispensable asset in developing high-performance skincare products. Contact us today to learn more about how our Sodium Polyglutamate can enhance your formulations.