India, July 31 -- Do you also apply perfume to your neck when getting ready? Ana Canadas, a PhD student at the University of Cambridge's Department of Pathology, shared a video on Instagram to issue a scientific warning, noting that perfumes are intricate chemical blends that may pose significant health risks with daily use, especially on the neck.

In a video shared on July 12, Ana issued a warning: "Stop spraying perfume on your neck." She added, "Perfumes are complex chemical mixtures that can contain dozens to hundreds of ingredients. In many countries, companies are allowed to list these simply as 'fragrance' or 'parfum', meaning the individual chemicals don't have to be disclosed to consumers."

According to the cancer researcher, p...