E102: Nutrition, Pros & Cons
E102, also known as Tartrazine, is a synthetic yellow azo dye widely used to color processed foods and beverages. While approved for use under strict regulatory limits, it provides no nutritional value and has been associated with hypersensitivity and behavioral changes in sensitive individuals.
Health conditions
Pros
- Approved as a permitted synthetic coloring agent within prescribed safe limits by the FSSAI to enhance the visual appeal of specific food categories. [FSSAI]
Cons
- Associated with allergic-like hypersensitivity reactions, such as hives or asthma exacerbations, particularly in individuals with aspirin sensitivity. [PubMed]
- Implicated in some studies with increased hyperactivity and behavioral changes in sensitive children. [PubMed]
Key nutrients
- Food Colorant — Contains zero essential vitamins, minerals, fiber, or healthy macronutrients.