The cosmetic industry thrives on product efficacy, stability, and safety. A critical factor in achieving these qualities is the control of metal ions, which can accelerate product degradation, alter color, and reduce the effectiveness of active ingredients. EDTA Disodium Salt is a widely recognized and highly effective chelating agent that plays a vital role in preserving the integrity and extending the shelf-life of cosmetic formulations. As a dedicated supplier of cosmetic raw materials, we understand the precise requirements of this industry and offer high-quality EDTA Disodium Salt to meet those demands.
The Science Behind Cosmetic Stability
EDTA Disodium Salt (CAS 139-33-3) is a white crystalline powder that excels at binding to various metal ions, including iron, copper, and calcium. These metal ions, even in minute quantities, can act as catalysts for oxidation and other degradation pathways in cosmetic products like lotions, shampoos, and creams. By sequestering these metal ions, EDTA Disodium Salt prevents them from initiating or accelerating these undesirable reactions, thereby maintaining the product's intended color, fragrance, and performance over time. For formulators looking to buy cosmetic ingredients that boost stability, our EDTA Disodium Salt is an excellent choice.
Key Benefits for Cosmetic Formulations
One of the primary benefits of incorporating EDTA Disodium Salt into cosmetic products is enhanced product stability. It acts as a preservative booster, improving the efficacy of other preservative systems by neutralizing metal ions that could otherwise support microbial growth or catalyze product breakdown. This is particularly important for products containing ingredients sensitive to oxidation or metal ion contamination.
Furthermore, EDTA Disodium Salt helps maintain the aesthetic qualities of cosmetic products. It prevents discoloration, which can occur due to the oxidation of certain ingredients or the formation of colored metal complexes. This ensures that the product looks appealing to the consumer throughout its intended shelf life. The cosmetics grade of our EDTA Disodium Salt, with a purity of ≥99.5%, is specifically tailored for these demanding applications.
Why Choose Our EDTA Disodium Salt?
As a leading manufacturer and supplier of specialty chemicals, we are committed to providing cosmetic formulators with raw materials that meet the highest standards. When you choose to buy EDTA Disodium Salt from us, you benefit from:
For formulators dedicated to creating stable, high-quality cosmetic products, EDTA Disodium Salt is an essential component. Its ability to protect against metal ion-induced degradation makes it a valuable ingredient. Partner with us, a trusted manufacturer and supplier, to secure your supply of superior EDTA Disodium Salt and elevate your cosmetic formulations. Contact us today for inquiries and to place your order.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.