non actually .. Henna can make ur hair dry and brittle which will further lead to hair fall. Hair colors are chemicals at the end of the day . Try to control the growth of grey hair by increasing the Vitamin B12 rich food in your diet. Also i have recently started to use ThriveCo anti grey hair prime serum. It helps to retain the pigmentation of hair

Heena is natural and organic . It will be good be a good option against artificial hair color.