CI 19140 (YELLOW 5) vs CI 42090 (BLUE 1)
Added colour
CI 19140 (YELLOW 5)
Colour pigment
11 products
Added colour
CI 42090 (BLUE 1)
Colour pigment
5 products
Loading...
Colour pigment
Colour pigment
CI 19140 (YELLOW 5) is categorised as "Added colour" while CI 42090 (BLUE 1) is categorised as "Added colour". They serve different functions in skincare formulations.
In most cases, these ingredients can be used together. However, always patch test and introduce new ingredients gradually.
CI 19140 (YELLOW 5) is found in 11 products, while CI 42090 (BLUE 1) is found in 5 products in our database.
Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.
© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.