At NINGBO INNO PHARMCHEM CO.,LTD., a prominent manufacturer and supplier of chemical raw materials, we understand the meticulous process of creating effective and appealing cosmetic products. Sunscreen formulation, in particular, requires careful consideration of ingredient synergy and performance. A key element in achieving superior sun protection is the efficient dispersion of UV filters, and this is where ingredients like PEG-26/PPG-30 Phosphate (CAS 37280-82-3) play a vital role. If you're in the market to buy advanced sunscreen ingredients, understanding this dispersant is crucial.

Modern sunscreens often rely on inorganic UV filters like Titanium Dioxide (TiO2) and Zinc Oxide (ZnO) due to their broad-spectrum protection and favorable safety profiles. However, these particles can be challenging to incorporate into formulations. They tend to agglomerate, leading to reduced efficacy and undesirable cosmetic properties like whitening and poor spreadability. To combat this, formulators leverage high-performance dispersants.

PEG-26/PPG-30 Phosphate, as a water-phase dispersant, is specifically designed to wet, stabilize, and improve the performance of inorganic pigments and powders in aqueous cosmetic systems. Its unique polymeric structure allows it to effectively coat the surface of these particles, creating steric and electrostatic repulsion that keeps them separated. This results in a more uniform dispersion, which is the foundation for an effective sunscreen.

One of the most significant benefits of using PEG-26/PPG-30 Phosphate in sunscreen formulations is its ability to enhance UV absorption. By ensuring that the inorganic UV filters are optimally dispersed and do not clump, the active surface area exposed to UV radiation is maximized. This translates directly into a higher Sun Protection Factor (SPF) and better protection against harmful UVA and UVB rays. For formulators, this means achieving better protection levels without necessarily increasing the percentage of expensive UV filter ingredients, leading to more cost-effective formulations. Procurement managers looking to buy effective sunscreen ingredients will find this a valuable component.

Furthermore, this dispersant contributes significantly to the transparency of the final product. Many consumers prefer sunscreens that do not leave a white cast on the skin. PEG-26/PPG-30 Phosphate helps achieve this by ensuring that the inorganic particles are so finely dispersed that they become virtually invisible upon application, offering a cosmetically elegant finish. This improved transparency, coupled with reduced viscosity, allows for a lighter feel and better spreadability, enhancing the overall user experience.

The viscosity reduction provided by PEG-26/PPG-30 Phosphate is another key advantage. It allows formulators to incorporate higher concentrations of pigments and active ingredients while maintaining a workable viscosity, facilitating easier manufacturing processes and filling operations. This optimization of formulation rheology is critical in high-volume production. As a dedicated manufacturer in China, we ensure the consistent quality required for such applications.

The applications of PEG-26/PPG-30 Phosphate are broad within the cosmetic industry, extending to BB creams, CC creams, foundations, and water-based make-up, wherever inorganic pigments require superior dispersion and stabilization. Its role in improving product performance and stability makes it a cornerstone ingredient for brands aiming to deliver high-quality sun care and cosmetic products.

In conclusion, PEG-26/PPG-30 Phosphate is an essential ingredient for optimizing sunscreen formulations, offering enhanced UV absorption, improved transparency, and better dispersion stability. NINGBO INNO PHARMCHEM CO.,LTD. is a leading supplier of this advanced cosmetic raw material. We invite you to contact us to discuss how our high-quality dispersants can elevate your product development. Purchase directly from a reliable China manufacturer for exceptional value and performance.