INCI name

CI 77266

Carbon black

Colorantreviewed

A black pigment made of carbon.

What it is

CI 77266 is carbon black, a fine black pigment. Its nano form must be labelled “[nano]”.

Where it is used

Found in mascaras, eyeliners and other black make-up.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

As a colorant it is regulated in Annex IV of Regulation (EC) No 1223/2009.

Functions

Colorant
Exclusively or mainly intended to colour the cosmetic product, the body as a whole or certain parts thereof, by absorption or reflection of visible light; (precursors of oxidative hair colorants shall be deemed colorants). All authorised colorants are substances in the positive list of Annex IV to the Cosmetics Regulation 1223/2009.

EU regulation

EU · Annex IV, entry 126Carbon black
Conditions and warnings
Purity > 97 %, with the following impurity profile: Ash content ≤ 0,15 %, total sulphur ≤ 0,65 %, total PAH ≤ 500 ppb and benzo(a)pyrene ≤ 5 ppb, dibenz(a,h)anthracene ≤ 5 ppb, total As ≤ 3 ppm, total Pb ≤ 10 ppm, total Hg ≤ 1 ppm.
As of
3 November 2026 · (EC) 2016/1120
EU · Annex IV, entry 126acarbon black (nano)
Conditions and warnings
Not to be used in applications that may lead to exposure of the end user's lungs by inhalation. O nly nanomaterials having the following characteristics are allowed: — Purity > 97 %, with the following impurity profile: Ash content ≤ 0,15 %, total sulphur ≤ 0,65 %, total PAH ≤ 500 ppb and benzo(a)pyrene ≤ 5 ppb, dibenz(a,h)anthracene ≤ 5 ppb, total As ≤ 3 ppm, total Pb ≤ 10 ppm, and total Hg ≤ 1 ppm; — Primary particle size ≥ 20 nm.’
As of
3 November 2026 · (EC) 2016/1120

Safety Gate alerts (EU)

1 alerts about dangerous cosmetics in the EU mention this substance. An alert concerns a specific product, usually one that breaks EU rules.

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Products with this ingredient (383)

Check a full ingredient list