Colorants cosmétiques (colorants CI)
Cosmetic colorants (CI dyes)

Ingredients · Not for the smell

Cosmetic colorants (CI dyes)

Odorless.

What it is
There to carry, keep or colour the perfume, not for its smell.
What perfumers do with it
Tint the juice to match the bottle and story; used at parts per million
Worth knowing
Yellow 5 (CI 19140) is tartrazine, the same dye in soft drinks and candy.
Known in
Invictus (Paco Rabanne, 2013); La Vie est Belle (Lancôme, 2012); Twilly d'Hermès (Hermès, 2017)
Rules
Limited. Only dyes on EU and US approved lists
Also called
CI 14700 (Red 4), CI 19140 (Yellow 5), CI 42090 (Blue 1), CI 60730 (Ext. Violet 2), CI 17200 (Red 33)

On the label of 309 of the 1080 perfumes read so far