An evaluation of dogs’ exposure to benzophenones through hair sample analysis

Abstract

Benzophenones (BPs) are used in various branches of industry as ultraviolet radiation filters, but they pollute the natural environment, penetrate living organisms, and disrupt endocrine balance. Knowledge of the exposure of domestic animals to these substances is extremely scant. The aim of the study was to investigate long-term exposure of companion dogs to BPs and relate this to environmental factors.

Keywords

• endocrine disruptors
• pets
• dogs
• benzophenones
• exposure