Definition:
PEG-150
PEG-150 (polyethylene glycol) is an emulsifier that can also be found in soaps, shampoos and body washes. It helps bind ingredients together and keep a formula from separating. PEG-150 is an alcohol that helps hold mixtures of oil and water together. Over time, it is possible for formulas in a product to separate. Adding emulsifiers helps ensure that our products provide the same performance use after use.
Interested in researching ingredients? Here are some commonly used sources.
We make ingredient choices based on scientific research and our own scientists’ expertise and perspective. But even scientists sometimes disagree about how or where certain ingredients should be used. We encourage anyone with questions to read up on areas of debate. That way, you can make the choices you feel are best for your family. Here are independent sources – both consumer and scientific – spanning various industries that use ingredients similar to ours:
