Are you unhappy, conscious or embarrassed with your smile? Do cover your mouth while speaking, laughing or smiling? Then braces are the solution for you. Though dental treatments primarily focus on good oral hygiene and healthy teeth, they also include several cosmetic procedures to enhance the aesthetic appeal of teeth with several imperfections. Braces are usually used to arrange misaligned teeth in the most effective manner. Clear braces or aligners are an aesthetic alternative to conventional wire and metal braces. Read on to know everything about this innovative orthodontic treatment to straighten teeth.