Hair straightener products are styling tools designed to straighten and smooth hair, transforming its texture from curly or wavy to straight. A popular example is the flat iron, which utilizes heated plates to press and flatten hair strands, delivering a sleek and polished look.
Hair straighteners are highly sought after for their ability to enhance hair's appearance, tame frizz, and add shine. Historically, hot combs were the primary hair straightening tool, but advancements in technology have led to the development of more efficient and sophisticated products like flat irons and ceramic straighteners.