A Survey of the Awareness, Knowledge and Behavior of Hair Dye Use in a Korean Population with Gray Hair

The document discussed a survey conducted on a Korean population with gray hair, focusing on their awareness, knowledge, and behavior regarding hair dye use. It highlighted the need for a system to inform users about the ingredients and potential side effects of hair coloring products. The study suggested that education, publicity, and the publication of an informational booklet could help increase awareness of these side effects among users.