What is emusifier?

Answer 1

Emulsifiers are molecules that have two different ends. A hydrollic end water loving that forms chemical bonds with water but not oil. A hydrophobic end water hating that forms a chemical bonds with oils but not oil.

Answer 2

An emulsifier is a substance that helps mix ingredients that normally wouldn't combine well, such as oil and water. It works by stabilizing the mixture and preventing separation. Emulsifiers are commonly used in food and cosmetic products.