Henna hair dye is a natural colouring product ... Do not miss even one strand of hair in your effort to cover every grey portion of your hair. Wrap your hair: After applying the paste in all ...

Once applied, cover your hair with a shower cap to keep it warm and moist, which helps the dye to set. Leave the henna on for 1 to 4 hours, depending on your desired intensity. Rinsing and aftercare ...