Why is chlorhexidine included in cosmetic products?

Chlorhexidine is included in cosmetic products primarily because it is an effective bacteriocide. This means that it has the ability to kill a wide range of bacteria, making it particularly useful in formulations designed for cleansing, disinfecting, or preventing bacterial contamination. Its antimicrobial properties ensure that products can maintain a certain level of hygiene, reducing the risk of infections and skin irritations that may arise from bacterial presence.

In the context of cosmetic formulations, this efficacy can enhance the overall safety and usability of products, particularly those intended for use on the skin or hair, where bacterial growth can lead to various complications. By incorporating chlorhexidine, manufacturers aim to provide products that not only improve aesthetic appearance but also contribute to skin health and safety.