Why do the germs that take up space in your skin do that?

Germs, or microorganisms, inhabit your skin as part of the body's natural microbiome, which plays a crucial role in protecting against harmful pathogens. These beneficial bacteria and fungi help maintain skin health by outcompeting potential invaders for resources and producing substances that inhibit pathogen growth. Additionally, they contribute to immune responses and help regulate inflammation. Overall, their presence is essential for maintaining a balanced ecosystem that supports skin function and health.