E914 – Oxidised Polyethylene Wax

Oxidised polyethylene wax (E914) is a synthetic compound used in the food industry primarily as a glazing agent. It is applied to the surfaces of certain fruits to enhance their appearance and extend shelf life.

Danger Level: 0 — Safe

Purpose in Products

  • Glazing Agent: E914 is used to create a protective, glossy coating on the skins of fruits such as citrus fruits, melons, papayas, mangoes, avocados, and pineapples. This coating helps preserve the fruit’s freshness and improves its visual appeal. 

Health Considerations

The European Food Safety Authority (EFSA) has evaluated the safety of E914 and concluded that, despite limitations in the available data, the exposure estimates from its use at the maximum reported levels result in a sufficient margin of safety. Therefore, E914 is considered of no safety concern at the maximum reported use level in its currently authorised applications. 

Impact on Children

There is no specific evidence to suggest that E914 has any adverse effects on children. It is considered safe for consumption by all age groups when used appropriately.

Impact on Taste

E914 is tasteless and odorless, ensuring it does not alter the natural flavor of the fruits it coats.

Compatibility with Other Additives

E914 is compatible with various other food additives, including other glazing agents and preservatives. Its synergistic effects can enhance the overall quality and sensory attributes of food products.

Natural Occurrence

E914 is a synthetic compound and does not occur naturally.

Alternatives and Substitutes

For those seeking alternatives to E914, options include:

  • Beeswax (E901): A natural glazing agent derived from bees, used to provide a shiny appearance to food products.
  • Carnauba Wax (E903): A plant-derived glazing agent obtained from the leaves of the carnauba palm, known for its high melting point and glossy finish.
  • Shellac (E904): A natural resin secreted by the female lac bug, used as a glazing agent to provide a protective coating and glossy finish.

Regulation

E914 is approved for use as a food additive in many countries, including the European Union, where it is designated as E914. Regulatory bodies such as the European Food Safety Authority (EFSA) have evaluated its safety and concluded that it poses no health concerns when used within established limits. 

Conclusion

Oxidised polyethylene wax (E914) is an effective and widely used glazing agent in the food industry, particularly for coating fruits to enhance their appearance and shelf life. While generally safe, it is advisable to consume it in moderation due to the limited data on its long-term effects.