![](https://www.dovepress.com/assets/img/addon/og_logo.png)
Association Between Urinary Parabens and Sperm Quality in Nigerian Men: A Case–Control Study
Introduction Parabens (methylparaben, ethylparaben, propylparaben, and butylparaben) are chemicals that are commonly used to preserve cosmetic products. They are found in diverse pharmaceutical products, foods, and beverages, but have recently been …