I just got my relaxer after a 9-week stretch, and it's very tender in some parts as well as itchy and dry, making me think I have some chemical burns from the relaxer being in too long. I applied the Keracare no-itch moisturizer last night, and now my scalp is burning. I think it's the sulfur in the product.

What do you all recommend for the scalp if it has been burned by a relaxer (Affirm sensitive scalp relaxer)? Otherwise, my hair looks great. (I would add a pic, but I'm a newbie and still trying to figure out how to do all of that.