Answer:
(Fatwa: 479/479=M-1429)
Women can dye their hair with colours except black. You can use them if the abovementioned brands of hair colour (such as L’Oreal, Godrej etc) are other than black colour, not impure or any other substance but colour.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
