Providing custom synthesis, distribution, and logistical support across diverse industrial scales.
In modern dermatological research and cosmetic formulation development, Sodium Gluconate ($C_6H_{11}NaO_7$) has evolved from a simple auxiliary ingredient to a pivotal, multifunctional bio-active. Chemically derived from the fermentation of glucose, it acts as a superior, natural chelating agent, competing head-to-head with traditional synthetic chelators like Tetrasodium EDTA.
The primary mechanism of Sodium Gluconate in skincare lies in its outstanding ability to form stable, water-soluble complexes with trace transition metal ions (such as $Fe^{3+}$, $Cu^{2+}$, $Ca^{2+}$, and $Mg^{2+}$). In cosmetic systems, these metal ions catalyze oxidation reactions, leading to the rapid degradation of key active components like L-ascorbic acid (Vitamin C), retinol, and natural lipids. By neutralizing these catalysts, Sodium Gluconate ensures long-term formula stability, visual preservation, and potency retention.
Additionally, Sodium Gluconate displays remarkable humectant properties. As the sodium salt of gluconic acid, it aligns natively with the skin’s Natural Moisturizing Factors (NMF). Its hygroscopic nature enables it to draw moisture into the stratum corneum, enhancing skin barrier function, and delivering a smooth, non-sticky sensory profile that synthetic alternatives fail to replicate.
| Property | Standard Specification (Cosmetic Grade) | Relevance in Skin Care Formulations |
|---|---|---|
| Chemical Name | Sodium D-gluconate | Highly biodegradable organic sodium salt. |
| Assay (Purity) | ≥ 99.0% | Minimizes impurities that trigger skin irritation. |
| pH Value (10% aqueous solution) | 6.5 - 7.5 | Biocompatible with natural skin mantle (pH ~5.5). |
| Heavy Metals (as Pb) | ≤ 10 ppm | Ensures compliance with European Cosmetic Regulations. |
| Reducing Substances | ≤ 0.5% | Prevents premature degradation and discoloration in emulsion bases. |
| Biodegradability | OECD 301D Compliant (Fully Biodegradable) | Crucial for Eco-certified, clean-beauty brand alignments. |
How strict regulatory frameworks and regional preferences shape the usage of Sodium Gluconate in skincare formulations.
Under the European Union Cosmetic Regulation (EC) No 1223/2009, manufacturers must guarantee absolute safety profiles. While CE certification technically refers to finished medical devices and specific industrial products, raw material compliance is verified via REACH and Cosmetic GMP (ISO 22716). Our Sodium Gluconate conforms to these high standards, ensuring safety for consumers.
In the USA and Canada, consumers are actively demanding the removal of EDTA due to its environmental persistence. Major clean-beauty retailers have placed EDTA on their banned lists. Sodium Gluconate is USDA Biobased certified, making it the preferred drop-in replacement for premium skincare formulators.
The APAC cosmetics sector, particularly in K-Beauty and J-Beauty, focuses heavily on water quality and extreme hydration. Sodium Gluconate acts as both an anti-hard water chelator and an NMF booster, proving highly effective in regional formulation labs looking for multifunctional raw ingredients.
A comprehensive look into our manufacturing innovations and green chemistry milestones.
Utilizing high-yield strains of *Aspergillus niger* to convert clean starch-derived glucose into gluconic acid, minimizing the carbon footprint and eliminating petro-chemical inputs completely.
Implementing multi-stage membrane filtration to lower trace iron and heavy metals to levels significantly below international cosmetics requirements (<5ppm), preventing catalytic product deterioration.
Developing molecular co-crystals combining Sodium Gluconate with natural betaine or hyaluronic acid fractions to offer next-generation humectancy arrays for clean dermatological treatments.
Shandong Pulisi Chemical Co., Ltd. was established in 2006 (Stock Code: 307785). The company focuses on petrochemicals, mining chemicals, feed chemicals, and pharmaceutical chemicals.
At present, the company has established long-term and stable partnerships with Fortune Global 500 companies such as China National Petroleum Corporation and Saint-Gobain. We always take customer demand as the core orientation and provide tailored solutions to help customers strengthen their market competitiveness.
The company has passed ISO9001:2015 Quality Management System Certification and German BV Certification, and has been awarded multiple honors such as Foreign-Oriented Economic Enterprise, Alibaba Demonstration Base, and Contribution Enterprise. In 2023, the company successfully went public with stock code: 307785.
We uphold the corporate culture philosophy of "Customer First, Rapid Response; Striving as the Foundation, Efficient Collaboration; Integrity and Uprightness, Agile Adaptation." We focus on providing compliant and high-quality products and supporting services, committed to becoming a long-term and stable partner for customers.
Meanwhile, the company has established mature warehousing and distribution systems at key logistics hubs, including Qingdao Port, Tianjin Port, and Xinjiang border ports (Alashankou, Khorgos). We are able to provide flexible supply solutions according to customer needs to ensure timely order delivery. No matter where customers are located, Shandong Pulisi Chemical will safeguard their business development with professional service systems and efficient response capabilities.
We always adhere to the mission of "creating value for customers and making their products better," based on reputation and guaranteed by service. We look forward to strengthening cooperation with partners to create a future together! *(Strict Statement: Shandong Pulisi has not established branches outside of Shandong Province. If there is any act of impersonating Shandong Pulisi, our company will reserve the right to pursue legal responsibilities.)*
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Our raw materials are rigorously tested and comply with global safety guidelines, assuring quality and reliability.
Since its establishment in 2006, the company has always adhered to the core corporate philosophy of "industrial, mining, and chemical raw material supply service provider", committed to becoming a leading global chemical supplier.
We adhere to the strategic orientation of "focusing on the development of quality chemical industry", which is reflected in our unremitting pursuit of product quality, continuous investment in technological innovation, and service optimization. We are well aware that sustainable development is the source of vitality for enterprises, so the company attaches great importance to environmental protection and social responsibility, striving to promote economic development while safeguarding our shared environment.
Supplying globally standard chemical components with stable purity and direct shipping lines.
Empowering multi-industry growth through stable supply systems and specialized grades.
Strategic scale, rigorous certifications, and a global supply system to safeguard your production development.
Collaborating with local and global leaders in cosmetics, agriculture, mining, and industrial sectors.
Comprehensive guide addressing key formulation, technical, shipping, and regulatory inquiries.
Of course you can. We support custom labeling and packaging designs. Just send us your logo design and branding specifications, and we will apply it accordingly during production.
If you are a small retailer or entrepreneur, we would absolutely love to grow with you. We support trial batches and lower minimum order quantities (MOQs) to help build a long-term commercial partnership.
We always prioritize our customers' interests. Prices are negotiable based on order volumes, specifications, and customization requests. We guarantee you will receive highly competitive wholesale rates direct from our facility.
Yes, we provide free samples. Please contact our sales team with your shipping address and technical grade specifications to request a sample batch for lab testing.
Yes, absolutely. We have been specializing in this chemical supply field for many years. Many of our customers choose to partner with us due to our reliable shipping logistics and on-time delivery guarantees.
We accept flexible payment terms, including T/T, L/C, D/P, and O/A. We also support compliant third-party payment gateways for verified business transactions.
Of course, you are very welcome to visit our company in Zibo, Shandong Province, China. We are situated a 1.5-hour drive away from Jinan Airport. Please contact our representatives to schedule your tour.
You can send an inquiry directly to our sales representatives. We will guide you through the process, confirm specifications, handle shipping logistics, and set up your order details.
Sodium Gluconate is fully biodegradable, non-toxic, and acts as both a chelator and a natural humectant. It aligns with global clean-beauty guidelines, whereas EDTA has been restricted due to its persistence in the environment.
Our raw materials pass rigorous testing, including ISO 9001, German BV, Kosher, Halal, and SGS. We maintain trace-element analysis on every production lot to guarantee safety and compliance with international standards.
Meeting technical, industrial, and cosmetic grade specifications with direct port shipping.
Pulisi