Hello. So i am really looking for something perminent or semi-perminent dye. I use to dye my hair all the time. No problems. With cheap dyes from walmart or walgreens but a few years ago i developed an ellergy. My head began to itch i started to get scabs and sores on my scalp. N even had my head swell up.i had to go the doc n get a shot. I don't know what happened and why. My hair stylist told me i am ellergic to amonia but not every "amonia free" dye worked for me. What i am asking is "do you think this dye is gentle enough for my scalp. My skin dsnt get effected on my arms or hands. Only my scalp. Going to the stylist is too expensive n it only lasts a month. I just miss my black hair and want it back. Plz reply. And thank you.