Skincare Device Product Design Based on Factor Analysis of Korean Anthropometric Data

The “beauty device” market, which enables simple skincare for those with busy lives, is growing steadily as an increasing number of people are trying to take care their skin at home save time and money. As opposed dermatologists esthetics centers, require regular visits, the fact that can be easily managed in leisure hours attracts consumers who value convenience. Thus, various beauty-care devices use light-emitting diodes (LEDs) have been launched. However, case using LEDs, pressure expected applied one’s face. Therefore, there a need develop design based on ergonomic measurements distribute evenly skin. This study analyzed data create certain worn glasses, three-dimensional human-measurement database South Korean women between 30 49 y, they major such devices. Additionally, product was proposed after review preference surveys from consumer focus group interviews through analysis direction light beams source scanning data.