What is the EU standard denoting food additive?

The EU standard denoting food additives is E-number.

Here's how it works:

* E stands for Europe: It signifies that the additive is approved for use within the European Union.

* Number: The number following the "E" identifies the specific additive. Each number corresponds to a specific chemical or group of chemicals.

For example:

* E100 is Curcumin (a yellow food coloring)

* E120 is Cochineal (a red food coloring)

* E300 is Ascorbic Acid (Vitamin C)

You can find a complete list of E-numbers and their corresponding food additives on the European Food Safety Authority (EFSA) website.

It's important to note that not all E-numbers are safe for everyone. Some individuals may have sensitivities or allergies to certain additives.