Hot Comb Civilization-Hot Tools Invention(Hair Alteration)
There are other general kinds: curling irons, used to make the hair curly, straightening irons, commonly called straighteners or flat irons, used to straighten the hair, and crimping irons, used to create crimps of the desired size in the hair.
The more the world has become modern in terms of entertainment like movies, music, sport, media and so on and so forth, the invention of hair tools has also improved that now they don’t require flame heat, but more electric. Most models have electric heating; cordless curling irons or flat irons typically use butane, and some flat irons use batteries that can last up to 30 minutes for straightening. Overuse of these tools can cause damage to hair.