Ingredient
Blue 1 (Brilliant Blue)
What is Blue 1 (Brilliant Blue)?
Blue 1, also known as Brilliant Blue, is a synthetic dye used to impart color to a variety of food and beverage products. It is produced from petroleum and undergoes several chemical processes to achieve its vibrant blue hue.
This coloring is commonly added to candies, beverages, and other processed foods to enhance visual appeal. While approved for use in many countries, some studies have raised questions about its safety, noting potential allergic reactions and behavioral effects in sensitive individuals.
When you see Blue 1 on a label, it's likely used for aesthetic purposes, and it's important to note that its safety at typical consumption levels is generally recognized, although individual sensitivities may vary.
Commonly found in: candies, soft drinks, ice cream, cereals, gelatins
What to watch
- Some studies have linked it to allergic reactions, particularly in children.
- Rare instances of behavioral effects have been reported, although evidence is limited.
Blue 1 is approved as a color additive in the U.S. and is considered safe when used as intended.
While generally considered safe, there are some mixed findings related to potential allergic reactions and hyperactivity in children.
Blue 1 is derived from non-animal sources and is typically considered vegan-friendly.
Scout's take
Petroleum-derived artificial dye linked to allergic reactions and hyperactivity. Banned in several countries. Used purely for visual appeal with zero functional purpose.
Found in 1 product
Scan any product to see every ingredient explained — and healthier swaps.
Download on theApp Store GET IT ONGoogle Play