E133 — Brilliant Blue FCF
No concern
E133 (Brilliant Blue FCF) raises no animal-source question. The bright blue used in sweets and drinks.
Why it raises no question
A synthetic colour with no animal-derived component.
Where you meet it
Sweets, sports drinks, icing, frozen desserts.
What to do in the shop
Nothing special to do for E133 itself. Read the rest of the list: a product is only as clear as its least clear ingredient.
A status here describes the additive in general — a specific product can be different. The same number can be made from plant or animal material depending on the manufacturer, and the label does not say which.
Questions people ask
Is E133 halal?
E133 (Brilliant Blue FCF) raises no animal-source question, so on its own it is not a problem. The rest of the ingredient list still decides the product.
What is E133 made from?
A synthetic colour with no animal-derived component.
Related additives
- E132 — Indigotine (indigo carmine) · No concern
- E131 — Patent Blue V · No concern
- E140 — Chlorophyll · No concern
Check a product, not just a number
An additive's status describes the additive in general. What matters is the whole ingredient list on the packet in your hand.
This is information, not a fatwa. These statuses combine published scholarly positions with ingredient analysis, and they can be incomplete or out of date. For anything that matters, confirm with the manufacturer and with a qualified authority.