International Numbering System (INS) for Food Additives: 999
Food additives Europe numbers: E999
Quillaia extract, also sometimes referred to as soapbark extract or Quillaia saponaria extract, is not typically considered a food excipient and is generally not used in food applications due to safety concerns. Here's a breakdown of its properties and why it's not used in food:
Not a Food Additive:
- Traditional uses: Quillaia extract comes from the bark of the Quillaia saponaria tree and has a long history of medicinal and industrial uses, such as an emulsifier in soap production.
Safety Concerns for Food Use:
- Irritant properties: Quillaia extract contains saponins, which are naturally occurring foaming agents that can irritate the mucous membranes of the digestive system if ingested. This can cause stomach upset, nausea, and vomiting.
- Regulatory restrictions: Due to these irritant properties, regulatory bodies like the US FDA do not approve quillaia extract for use as a food additive.
Alternatives in Food Processing:
- Safe alternatives exist: There are many safe and approved food additives that can achieve similar foaming or emulsifying properties in food applications. Some examples include:
- Soy lecithin
- Gum acacia
- Soapberry extract (derived from a different plant source with a generally safer profile)
Importance of Using Approved Food Additives:
- Food safety regulations: Regulations are in place to ensure the safety of ingredients used in food production. Only approved additives undergo rigorous testing to guarantee their safety for human consumption at permitted levels.
- Consumer protection: By following regulations, food manufacturers help protect consumers from potential health risks associated with unauthorized substances.
Overall:
Quillaia extract is not a food additive and should not be used in food products due to potential health risks. There are many safe and approved alternatives available for various functionalities in the food industry. If you encounter quillaia extract listed in a food ingredient list, it's best to avoid consumption and contact the manufacturer for clarification.