Welcome to our ingredients database
Explore the good stuff inside
Welcome to our ingredients database
Explore the good stuff inside
Welcome to our ingredients database
Explore the good stuff inside
![](https://cdn.sanity.io/images/3oef59p4/production-au/e6f3cd5002528b9c778a505bab1c304a799eb185-1468x1468.jpg/e6f3cd5002528b9c778a505bab1c304a799eb185-1468x1468.jpg?w=1468&h=1468&auto=format)
Colourant
You probably guessed it: I’m what gives products their awesome, fun colours.
Technical Term
Blue 4 (CI 42090)
Ingredient Class
Supportive ingredient
I’m a supporter: I help make sure formulas feel and work just right.
I give a product its fun colour.
How I'm made
I’m a trusty synthetic ingredient: I’m made in a lab to be the best at what I do while staying safe for your skin.
How I work
I’m approved for use in bath, body, and skincare products, which means I can give products their awesome, fun colours—don’t worry, I do my job without dyeing your skin or hair.