Evonik and Unilever have partnered to commercialize a new hand dishwashing liquid based on Evonik’s biosurfactant technology.   Unilever successfully launched the product under its “Quix” brand in Chile this summer, the first time it has been used in a household cleaning product anywhere in the world. Evonik’s rhamnolipids—a type of biosurfactants made via fermentation—provide Unilever with exceptional foam-forming properties and high-performance cleaning results—but with the environmental benef...