We’re now INKEEDecoder. Same site, new name. Here’s why »

1-Hexyl 4,5-Diamino Pyrazole Sulfate

Products with 1-Hexyl 4,5-Diamino Pyrazole Sulfate

Clairol Natural Instincts Bold Blue Black Permanent Hair Colour

We do a Best of INKEEDecoder email once a month with the most interesting products and ingredients we bump into.

*INCI is a list of the standardized and internationally accepted names used in the declaration of ingredients on cosmetic and personal care products. It is published by the Personal Care Product Council.