Cocamide DEA, chemically known as Cocamide Diethanolamine (CAS 68603-42-9), is a cornerstone ingredient in numerous formulations across personal care, household cleaning, and industrial sectors. Its efficacy as a surfactant stems from its unique molecular structure, enabling it to perform critical functions such as foaming, emulsifying, and thickening. As a leading manufacturer and supplier of this versatile chemical in China, we are passionate about sharing the science behind its utility and its benefits for product development.

At its core, Cocamide DEA is a non-ionic surfactant, meaning it does not carry an electrical charge. This characteristic makes it highly compatible with other types of surfactants (anionic, cationic, and amphoteric) and a wide range of other ingredients. Its derivation from coconut oil fatty acids and diethanolamine results in a molecule with both hydrophilic (water-loving) and lipophilic (oil-loving) properties, allowing it to reduce surface tension and facilitate the mixing of otherwise immiscible substances.

The primary functional benefits of Cocamide DEA include:

  • Foaming: It significantly enhances the volume, stability, and richness of foam in surfactant systems. This is why it's a popular choice for shampoos, body washes, and bubble baths, where a luxurious lather is a key consumer expectation.
  • Emulsification: Cocamide DEA aids in forming and stabilizing emulsions, enabling the effective dispersion of oils and other hydrophobic ingredients within aqueous formulations. This is crucial for creating creams, lotions, and other stable cosmetic products.
  • Thickening: It acts as a viscosity builder, increasing the body and texture of liquid formulations. This property is valuable in detergents, liquid soaps, and even some industrial products where flow characteristics need to be controlled.
  • Solubilization: It can help solubilize fragrances, oils, and other less soluble ingredients into aqueous bases.

These properties translate into a broad range of applications. In the personal care industry, its inclusion in shampoos, facial cleansers, and body washes ensures effective cleaning and a pleasant sensory experience. For household cleaning, it boosts the performance of laundry detergents, dish soaps, and general surface cleaners. Industrially, it serves as a detergent in textile printing and dyeing, as well as a component in metal cleaners and lubricants.

As a manufacturer, we focus on producing Cocamide DEA with precise specifications to ensure optimal performance for our clients. The typical appearance is a pale yellow viscous liquid, with controlled levels of active matter, free fatty acids, and residual amines. When you buy Cocamide DEA from us, you are assured of a product that has undergone stringent quality control to guarantee purity and consistency, whether you require industrial grade for robust applications or cosmetic grade for sensitive formulations.

Understanding the science behind Cocamide DEA empowers formulators to leverage its capabilities effectively. Its compatibility, combined with its powerful performance in foaming, emulsifying, and thickening, makes it a cost-effective and highly valuable ingredient. For businesses looking to enhance their product formulations, we are a reliable supplier in China, ready to provide high-quality Cocamide DEA. Reach out to us to discuss your needs and discover how our products can benefit your manufacturing processes.