In the realm of surfactants, Sodium Lauryl Sulfate (SLS) and Sodium Lauryl Ether Sulfate (SLES) are frequently discussed, especially in the context of personal care products. While both are effective anionic surfactants, SLES, particularly SLES 70%, offers distinct advantages, primarily concerning mildness. As a dedicated manufacturer and supplier of SLES 70%, we can shed light on why formulators often opt for SLES over SLS.

Understanding the Chemical Distinction:

The fundamental difference lies in their chemical structure. SLS is derived directly from lauryl alcohol, while SLES is made by ethoxylating lauryl alcohol before sulfation. This ethoxylation process, which adds ether groups, results in a larger molecule. This structural modification makes SLES generally milder and less irritating to the skin and eyes compared to SLS. For consumers, this translates to a more pleasant experience, especially for those with sensitive skin or when products are used frequently.

Performance Profiles: Cleansing and Foaming:

Both SLES and SLS excel at cleansing and creating lather. They are highly effective at removing dirt, oils, and impurities, and are thus staples in products like shampoos, body washes, and facial cleansers. SLES 70% delivers robust foaming and excellent detergency, comparable to SLS, but with the added benefit of reduced irritation. This makes our SLES 70% an ideal choice for formulators aiming for a balance between efficacy and user comfort. When you buy SLES 70%, you are selecting a surfactant that provides premium performance with enhanced mildness.

Why Choose SLES 70%?

  • Milder on Skin and Eyes: The presence of ethoxy groups in SLES significantly reduces its potential to cause irritation compared to SLS.
  • Enhanced Foaming Stability: SLES often produces a richer, more stable lather, contributing to a desirable product experience.
  • Formulation Versatility: It offers good compatibility with other ingredients and performs well in various water conditions, making it suitable for a global market.
  • Cost-Effectiveness: As a widely produced and highly effective surfactant, SLES 70% offers excellent value, enabling competitive product pricing.

Sourcing SLES 70% from a Trusted Supplier:

When you need to purchase SLES 70%, it's important to source from a reliable manufacturer in China. We offer high-quality SLES 70% that meets stringent purity standards. Our commitment as a leading SLES 70% supplier ensures you receive consistent product performance and a stable supply chain. We provide competitive pricing and technical support, making us your ideal partner for cosmetic and detergent formulations.

In summary, while both SLES and SLS are effective surfactants, the milder profile of SLES 70% often makes it the preferred ingredient for formulators prioritizing a gentle yet powerful cleansing experience. Partner with us to secure your supply of high-quality SLES 70%.