CI 16035
Korean INCI: 적색40호 · Also written as: 레드40, 적색40호
Base
What it is
Colorant
How it affects the score
Formulation ingredient (cleansing, viscosity, preservation). Not scored.
How to read it on the label
Common to most shampoos — no need to judge a product by its presence.
Ingredients are listed by descending concentration. Anything after the ~1% anchors (EDTA, hexanediol, preservatives) is effectively trace.
Check your own shampoo
Paste your full ingredient list to see this ingredient's position and the overall score.
Related ingredients
Green 3 · Base
Orange 205 · Base
Beta-Carotene · Base
CI 77491 · Base
CI 77891 · Base
Ultramarines · Base
※ For reference only, based on public ingredient data — not medical advice.