PIGMENT RED 190 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
PIGMENT RED 190
Safety grade: A
Pigment Red 190 is a synthetic red colorant used to tint hair products. It's a laboratory-created dye that provides stable, long-lasting color to hair formulations.
This pigment is used in hair dyes to impart red color to the hair and is valued for its stability and ability to provide consistent, vibrant red tones in hair coloring products.
Graded using: COSING.
Last verified: May 26, 2026
Other Hair Dyeing ingredients
- RESORCINOL — Grade E**
- THYMOL — Grade A
- M-AMINOPHENOL — Grade C**
- P-AMINOPHENOL — Grade C**
- 2-METHYLRESORCINOL — Grade C
- 4-AMINO-2-HYDROXYTOLUENE — Grade C
- P-PHENYLENEDIAMINE — Grade D**
- 2-METHYL-5-HYDROXYETHYLAMINOPHENOL — Grade C