cosurfactants
/koʊˈsɜːrfæktənts/
noun
- Substances that work together with a main surfactant (a compound that reduces surface tension) to improve the properties of a mixture, such as in detergents, cosmetics, or industrial products.
- Researchers tested different cosurfactants to find the best combination for the new detergent.
- Cosurfactants are often added to shampoos to make them foam better.
- The cleaning formula uses cosurfactants to help remove grease more effectively.