Is E133 Halal or Haram? What is E133 in Food? Brilliant blue FCF

Food additives are substances that are added to food to maintain their flavor, quality, enhance taste, or improve appearance. They are crucial in the modern food industry, ensuring product consistency and quality. 

However, there are some concerns regarding dietary restrictions, specifically Muslims. They doubt that certain food colorings or additives, such as E133 (also known as Blue 1), may contain animal derivatives or alcohol. But is this true?

In this blog post, we will delve into the source of E133 – exploring its use in food and determining whether it is halal or haram. Additionally, we will discuss its safety and potential health effects.

What is E133 in Food?

Brilliant Blue FCF, or food code E133, is a synthetic organic compound used as a food colorant. It is a blue dye derived from petroleum, 

The key ingredients include aromatic hydrocarbons, converted into the final dye through a series of chemical reactions.

E133 is used in various food products, including candies, ice cream, soft drinks, and processed foods. As well as in cosmetics and pharmaceuticals.

Is E133 Halal or Haram?

Is Brilliant Blue FCF Halal or Haram? E133 is considered halal as it is made synthetically from petroleum. This food coloring does not contain any animal-derived components or alcohol. Also, it is soluble in water, so they do not need a solvent, making them suitable dye for Muslims.

There are many halal alternatives, also to blue1, which are:

  • Spirulina
  • Butterfly pea flower extract

Is E133 Safe?

E133 is considered safe for consumption within specified limits by regulatory bodies such as FDA and EFSA. 

FDA & EFSA has established acceptable daily intake (ADI) limits to ensure consumer safety as follows:

  • European Union (ADI) 6 mg/kg body weight.
  • United States (ADI) 12.5 mg/kg body weight.

E133 & Cancer

E133 is considered safe within the consumption limit, and no conclusive evidence links Blue 1 coloring to cancer. Additionally, it is recognized as safe for consumption by the FDA and EFSA.

Final Thoughts

In summary, E133 (Brilliant Blue FCF) is a widely used food colorant that is considered halal and safe within established consumption limits. Although concerns about its potential health effects have been raised, current evidence indicates no significant risks.


Important Note!!!!!!

I want to clarify that I am not in a position to alter any laws prescribed by God. My opinions and interpretations are solely personal and have no authoritative value. Therefore, I do not intend to pass any judgment on whether a particular product is halal or haram. Please consider reading multiple sources and gathering information before making any decisions. Lastly, I urge you not to rely solely on my answers and take them lightly.


Related Posts

Read More


DISCLAIMER: SoundVegan, Inc. disclaims all liability and does not advocate the use or abuse of any goods, products, or medications. Although we make every effort to ensure the authenticity of our material, we cannot make any promises. We work hard to give you helpful information so you may choose the best course of action for your lifestyle and health.