In my honest opinion...... No, no, no, and um.... no!!!
Not trying to be funny at all but NO.
I agree with simcha.
Super is for really coarse hard to relax hair, I believe the chemicals in it are stronger than a regular relaxer. It really boils down to how hard it is to relax your hair.
I also have a sensitive scalp (and skin). I was using a regular strength relaxer on my fine hair and even though it wasn't too strong, my hair was relaxed but dry and thin. I switched to a mild mizani relaxer and my hair has thrived and thickened up considerably.
Just a tip to protect sensitive scalps. If you can.... base the scalp with a thin layer vaseline or regular baby oil 24 hours BEFORE a relaxer. This way when the stylists bases you again you're covered (literally
)I don't know what it is about this, but it really works. I have scratched like a mad hatter and when I did this (unless the scratching was really bad) I didn't burn at all.
I hope this helps. Someone please feel free to correct me if I'm wrong. This has just been my own personal experience.