Description Emulsifying wax: Emulsifying wax comes from an organic source, but wax cosmetic been processed to make it suitable for cosmetics and moisturizers. Fatty acids and plant oils are used to make the base, which is frequently referred to as vegetable wax. This wax emulsion is combined with a detergent, such as sodium dodecyl sulphate, to create an wax emulsifier. How it works: One of the first things we learn in primary science lessons is that oil and water do not mix. Even if you shake a bottle of oil and water together, the contents will separate. Emulsifying wax or Emulsifying Agent functions as a binding agent for oil and water, allowing toners, lotions, and, of course, faces moisturizers to mix and blend together. Is Emulsifying Wax safe: Emulsifying waxes are generally vegetable-based since they were initially generated from plant oils. One of the most often used emulsifying agents, cetearyl alcohol, is likewise vegetable-based (so don't be put off by the chemical-sounding name). When it comes to cosmetic regulators' safety concerns, emulsifying wax is the least of their concerns.