Wax crystalline

Food additives Europe numbers: E907 

Crystalline wax is a broad term that can encompass several different types of wax used as food excipients. These waxes are generally recognized as safe (GRAS) by the FDA for specific uses in food. Here's a breakdown of crystalline waxes in food:

Functions:

Crystalline waxes serve various purposes in food processing, including:

• Coating: They can be used to coat fruits, vegetables, and candies to create a protective barrier that minimizes moisture loss, prevents browning, and extends shelf life.
• Glazing: They can be used as a glazing agent to give a glossy finish to confections and baked goods.
• Molding and Release: They can act as release agents in molds for candies and chocolates, aiding in easy removal.
• Chewing Gum Base: Certain crystalline waxes are used as ingredients in chewing gum base to provide texture and stability.

Types of Crystalline Waxes in Food:

• Carnauba wax: This is a hard, high-melting-point wax derived from the leaves of the carnauba palm. It's commonly used as a coating for fruits, vegetables, and confectionery products.
• Candelilla wax: Similar to carnauba wax, but derived from a different plant. It can be used for similar applications as carnauba wax.
• Microcrystalline wax: This is a petroleum-derived wax with a finer crystalline structure. It's often used in chewing gum base, coatings, and as a glazing agent.
• Beeswax: A natural wax produced by honeybees. It's sometimes used in confectionery coatings and as a glazing agent for organic foods.

Safety:

Crystalline waxes are generally safe for consumption in the small amounts typically used in food. However, consuming large quantities may cause digestive discomfort.