Parabens are a group of preservatives commonly used in skincare and cosmetic products to prevent the growth of bacteria, mold, and other microorganisms. They have been widely used in the industry for their ability to extend the shelf life of products and maintain their stability. Parabens, such as methylparaben, ethylparaben, and propylparaben, work by inhibiting the growth of microbes that can cause product spoilage and potential skin infections. Their antimicrobial properties make them valuable in preventing the growth of harmful bacteria and maintaining the safety and integrity of skincare formulations. However, there has been some concern about the potential health effects of parabens, as studies have indicated their presence in breast cancer tissue samples and their potential to mimic estrogen in the body. As a result, there has been a growing demand for paraben-free products, and many brands now offer alternatives to cater to consumers’ preferences and concerns. This search looks for over 50 parabens commonly found in skin and hair care.