What we found
Synthetic dye; approved for food use in the US and EU with a set daily intake limit. We could not verify any country-specific ban or restriction beyond standard additive rules.
Source: EU Regulation (EUR-Lex) ↗By product type
In foodFair
In cosmeticsFair
A synthetic blue colorant used in cosmetics to provide color. Fair: approved colorant under 21 CFR 74.2101 and EU Annex IV (CI 42090).
In cleaning productsFair
Also labeled as: Blue Dye 1, Brilliant Blue, Fd&C Blue No. 1
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