The stylist kept the Affirm No-Lye relaxer on my head longer than normal during my relaxer 2 weeks ago. Probably because my hair was more resistant due to henna on my NG. So my scalp was a already little irritated, but I was eager to start the sulfur/oils growth aid that gave me fantastic growth the last 2 months, so I started again about the 5th day after the relaxer, and after the second co-wash. My scalp became MORE irritated. After about the 3rd application of the magic potions, my scalp began to itch, and itch. MAN! I know how bad it is to scratch, but I was going at it like there's noooooo tomorrow. Nothing helped. Itching during pre poo, during CW, during DC, air drying...sleeping even. 
Yesterday after henna (scalp felt irritated with the henna) and DC, it calmed down a little only. This morning, itching started again, and then... I had an excellent idea! I mixed a little tea tree oil with castor oil, and put it on my scalp this morning. Ahhh!
No more itching---all day. I can tell the irritation is still there, so I'll apply it again tonight, and keep doing it until my scalp is healed. But, WHEW!! Now I know R E L I E F = TTO + Castor Oil.
Have you ever gotten a scalp irritation that led to itching like that before? What did you use that stopped it in its track with the first application?

Yesterday after henna (scalp felt irritated with the henna) and DC, it calmed down a little only. This morning, itching started again, and then... I had an excellent idea! I mixed a little tea tree oil with castor oil, and put it on my scalp this morning. Ahhh!

Have you ever gotten a scalp irritation that led to itching like that before? What did you use that stopped it in its track with the first application?