Ironing is a process of heating and pressurizing hair in order to make it straight. There are different ways to do this, but the most common is to use a flat iron. This process can be done at home or at a salon. It is important to use the right products and heat settings when doing this, so that you don't damage your hair. Ironing your hair can give you sleek and straight hair that can last for days. Get to know more about it with ToNearMe!