According to the findings of physical attractiveness studies, attractiveness can often diminish due to which factor?

Physical attractiveness studies indicate that attractiveness can often diminish due to physical changes that occur over time. This is a natural part of the aging process, where changes in skin elasticity, body shape, and other physical attributes can influence perceptions of beauty. These shifts may be perceived as less attractive by societal standards that often emphasize youth and specific physical traits.

In addition, while factors like age and experience might influence how attractiveness is perceived or valued in certain contexts, they do not directly account for the physical transformations that typically occur as people age. Excessive social interaction and negative feedback from peers may affect self-esteem or confidence, but these factors do not inherently change someone's physical appearance. Thus, the most direct and relevant reason for a potential decrease in attractiveness recognized in physical attractiveness studies is the natural physical changes that happen over time.