Refined Wax

Refined wax is a type of wax that has been purified to remove impurities. It can be derived from petroleum, plants (like carnauba wax), or insects (like beeswax). The refining process ensures a consistent and safe product for food use.

Manufacturers use refined waxes as a coating agent on fruits and vegetables to give them a glossy appearance and help retain moisture. They are also used in confectionery as a glazing agent to prevent sticking and improve texture, and sometimes as a component in chewing gum base.

In the U.S., certain refined waxes are Generally Recognized As Safe (GRAS) by the FDA for specific uses. International bodies like JECFA and EFSA have evaluated various food-grade waxes. Evidence does not suggest adverse health effects from typical dietary intake of approved food-grade waxes.