Marie Antoinette, the famed Queen of France, likely underwent orthodontic treatment, possibly using early braces, according to historical references. This practice aligns with the advancements in dentistry that emerged in France during the early 1700s, a time when straight teeth were becoming a societal norm. The braces of that era, designed by Pierre Fauchard, utilized a horseshoe-shaped metal piece called a bandeau, which was used to exert pressure on teeth, somewhat akin to modern braces. However, the bandeau was a more rudimentary and painful instrument compared to today’s orthodontic devices. The discussion also highlights the broader context of dental history, including the possibility that Neanderthals may have treated cavities and the significant impact of Henrietta Lacks' cells on medical research. This exploration into the past reveals not only the evolution of dental practices but also the cultural significance of aesthetics in historical contexts.