Amygdalin is a naturally occurring compound found in the seeds of fruits like apricots, almonds, and peaches. It is classified as a cyanogenic glycoside, meaning it can release cyanide when metabolized. This property has raised concerns about its safety, especially when consumed in large quantities. Some people believe that amygdalin can help treat cancer, often referring to it as "laetrile." However, scientific studies have not provided strong evidence to support its effectiveness in cancer treatment, and it is not approved for medical use in many countries due to potential toxicity.