Examining women’s knowledge, health risk perceptions, beliefs and behaviours in relation to toxic chemicals commonly found in personal care and household products: a mixed-methods approach
Date
2024-08-01
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Abstract
Many personal care and household products (PCHP) contain toxic chemicals harmful to health. For instance, parabens, commonly found in shampoos, are endocrine disruptors that increase the risk of hormonal and reproductive disorders among women. Despite safer alternatives, research suggests women are unaware of these risks and options. This research used a mixed-methods approach to examine knowledge, health risk perceptions, beliefs, and avoidance behavior of women regarding toxic chemicals in PCHP. It focused on lead, parabens, bisphenol A (BPA), phthalates, triclosan, and perchloroethylene. A questionnaire was administered to 200 women, and 10 women participated in virtual interviews. Multivariate analysis found positive associations between avoidance of lead, parabens, BPA, and phthalates and knowledge, perceived health risks, and harm beliefs. Higher education and chemical sensitivity diagnoses increased lead avoidance. Factors influencing PCHP purchases included price, social media, effectiveness, and brand preference. The study emphasizes enhancing women’s knowledge about PCHP health risks and the importance of safer alternatives.