A significant concern for people with allergies and special dietary requirements is the safety of food flavouring. Although the ingredients that are added to food must comply with safety regulations, many food products have high levels of chemical additives and processing that may cause adverse reactions. A good way to avoid these risks is to seek out natural flavorings. A natural flavoring is a natural product derived from plant or animal material. However, it should be kept in mind that it may still contain harmful chemical additives.
The process of evaluating a flavoring is complex, but it can be based on human and animal metabolic data. This method can be viewed as invasive, but it is the most reliable and commonly used method to evaluate the potential danger of a flavoring substance.
In addition to natural flavoring, there are other alternatives. Natural flavorings are a mixture of different natural substances or extracts mixed together in a recipe to produce a specific flavor.