how to tell if your natural hair is heat damaged
Rating Newest Oldest. Best Answer: You can tell that your hair is heat-damaged if the ends are dry and split. My hair's this way because I straighten it every day. :P I recommend the Instyler because it circulates the heat, causing less damage to your hair.eport Abuse. When your hair has heat damage, It is very dull (not shiny) and dry. You may have a lot of split ends. Your hair also may be poofy or tangle easily. I am not sure whether any of your listed straighteners are or not, but a ceramic straightener provides a moist heat to prevent your hair from drying out.