Brenntag

Technical datasheet

Masamide® R-4

Supplied byBrenntag Beauty & Personal Care- Last Updated on Dec 8, 2025

PEG-4 Rapeseedamide. Masamide® R-4 by Pilot Chemical and distributed by Brenntag Beauty & Personal Care in US, Canada and Mexico acts as surfactant and nonionic emulsifier. It is a 90% active, naturally plant derived PEG-4 rapeseedamide in water. Provides thickening, foam boosting, stabilizing and solubilizing properties.
  • It is based on renewable vegetable lipid and free from diethanolamine, nitrosamine and allergen.
  • It offers superior reduction of irritation profile of ether sulfate-containing formulations.
  • It also provides pleasant skin feel and contributes re-fatting properties.
  • It is an effective emulsifier in O/W systems such as silicones and paraffinic oils.
  • It is superior to nonionic polymeric thickeners due to its ease of use and non-tacky skin feel.
  • Used in shampoos, mild skin cleaners, soap and shave gels, skin lotions and bath oils.
  • It is eco-friendly with high biodegradability and low aquatic toxicity.
  • Masamide® R-4 has biorenewable carbon content and is REACH registered.

This product is distributed in the North American (US, Canada and Mexico) region only. For more information, please contact the Brenntag team using the Contact Supplier button.
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