At NINGBO INNO PHARMCHEM CO.,LTD., we believe in illuminating the science behind our ingredients. PEG-150 Distearate (CAS 9005-08-7) is a prime example of a chemical that significantly impacts the performance and feel of finished products, particularly in the cosmetic and personal care industries.

Chemically, PEG-150 Distearate is a polyethylene glycol diester of stearic acid. This structure grants it a unique balance of hydrophilic and lipophilic properties, making it an effective nonionic surfactant. Its primary role is that of a thickener, enhancing the viscosity of aqueous solutions, especially those containing surfactants. This contributes to the luxurious feel of products like shampoos and body washes, a key aspect of user experience. Many formulators rely on it for its reliable thickening power.

As an emulsifier, PEG-150 Distearate is crucial for creating stable oil-in-water (O/W) emulsions. Its high HLB value means it can effectively bridge the gap between oil and water phases, preventing separation and ensuring a uniform product consistency. This is vital for lotions, creams, and serums where a smooth, stable texture is expected. The PEG-150 Distearate emulsifier properties are central to its utility in these formulations.

Understanding PEG-150 Distearate cosmetic applications reveals its widespread use. It's found in everything from baby shampoos to facial cleansers and bubble baths. Its ability to also act as a solubilizer for certain water-insoluble ingredients adds to its versatility. For product developers, sourcing high-quality ingredients is paramount, and many seek a reputable PEG-150 Distearate manufacturer in China for cost-efficiency, while ensuring international quality standards are met.

The effectiveness of PEG-150 Distearate is also noted in its stability across various pH levels, allowing formulators considerable freedom. When discussing how to use PEG-150 Distearate for thickening, manufacturers generally recommend incorporating it with heat to ensure full dissolution, typically at concentrations of 0.5% to 5%. The benefits of PEG-150 Distearate are clear: improved texture, enhanced stability, and reliable performance.

In essence, PEG-150 Distearate is more than just a thickening agent; it's a functional ingredient that significantly elevates the quality and appeal of personal care products, making it a staple in any formulator's toolkit.