HC YELLOW NO. 15 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
HC YELLOW NO. 15
Safety grade: A
HC Yellow No. 15 is a synthetic colorant specifically designed for hair coloring products. It's a type of hair dye that provides yellow tones and is commonly used in semi-permanent and permanent hair color formulations.
This ingredient is used in hair dyes to deposit yellow color pigments onto the hair shaft, allowing for custom hair coloring and shade customization.
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