Synthetic Colours (CI Dyes)
Synthetic colourant
What is Synthetic Colours (CI Dyes)?
Synthetic dyes added purely for colour. Most people tolerate them well, but those with reactive or very sensitive skin sometimes prefer to avoid added colours.
In skincare terms, Synthetic Colours (CI Dyes) is a colourant that gives a product its colour, and an ingredient some people find can be sensitising, depending on their skin.
What does it do?
Synthetic Colours (CI Dyes) is primarily used for synthetic colourant.
Who it may suit
If your skin is sensitive or reactive, introduce it slowly and patch test first. It is widely used across products for all skin types.
Where you'll find it
In our catalogue, Synthetic Colours (CI Dyes) appears in moisturisers, sets, spf, cleansers and more.
Also listed as
On an ingredients label (INCI), Synthetic Colours (CI Dyes) may appear as: yellow 5, red 4, blue 1, red 33, yellow 6, ci 19140, ci 15985, ci 42090, ci 14700, ci 17200, red 6, red 7, red 6 lake, red 7 lake, blue 1 lake, yellow 5 lake, yellow 6 lake, red 33 lake, ext. violet 2, ext violet 2, carmine, ci 75470, ci 45410, ci 15850, ci 16035, chromium oxide greens, chromium hydroxide green, ci 77288, ci 77289, ultramarines, ci 77007, ferric ferrocyanide, ci 77510, bronze powder, copper powder.
