Answer:
Have you considered duck tape? If you leave it on long enough it creates the same effect, just you know without blood. You don't have to answer this, but are you using cutting as a kind of outlet? Or for different reasons such as self hate? If you also don't mind me asking, do you cut daily?
Sorry there’s nothing to choose from
Because the skin controls your body temp and if your skin is burned , it messes with the temp making your body colder which leads them to become hypothermic