What happens if you put a relaxer in your hair and you've used anti-dandruff shampoo the night before?

I used an ';Africa's Best'; relaxer and I used Selsem Blue the night before, and on the box it says do not use anti-dandruff shampoo 2day before or after relaxer. What will happen?What happens if you put a relaxer in your hair and you've used anti-dandruff shampoo the night before?
You aren't supposed to wash hair at all 2 days before a relaxer. Since you used an anti-dandruff shampoo the night before, you risk having some major scalp irritation since anti-dandruff shampoo is fairly abrasive. However, you would probably feel the irritation already if it were going to happen.





In the future, read the directions before you relax your hair. You may not be so lucky next time.What happens if you put a relaxer in your hair and you've used anti-dandruff shampoo the night before?
It might aggravate your hair and cause burns. Please look over the instructions and follow them, unless you want to have severe scalp burns and need to go to the ER.

skin conditions