In a new six-part documentary series, broadcaster Stacey Dooley examines the safety and rise of leg-lengthening surgery as a cosmetic procedure. The series opens with Dooley traveling to Florida to investigate the practice, which involves intentionally fracturing the legs to increase height by up to six inches. Originally developed as a reconstructive technique, the surgery has grown in popularity among clients seeking cosmetic enhancement, raising concerns about the medical risks and ethical considerations.

Following her investigation in the United States, Dooley returns to the United Kingdom to explore another health-related phenomenon that sparked widespread attention on social media. She reports on an incident involving a laundry detergent powder, which was claimed on TikTok to cure joint pain when ingested, leading to an international public health outcry. The series delves into how misinformation can spread rapidly online and the potential consequences for individuals who may try unsafe remedies.

Throughout the series, Dooley aims to provide a fact-based look at controversial health topics that have gained traction through social media and popular culture, highlighting the balance between medical innovation and patient safety.