Heat styling can get a bad rap, especially when overused, but when used intentionally, it can actually boost your hair’s appearance. When your hair is smoothed with controlled heat—be it from a blow-dryer, flat iron, or curling wand—the outer cuticle layer lies flatter, reflecting light for that glossy, salon-fresh shine. This is why professional blowouts look so vibrant and healthy: it’s not just the products; it’s the right use of heat, too. But there’s a fine line between
