Diversity of the cutaneous microbiome: The skin hosts a multitude of microorganisms, with significant variations from one body area to another. Regions rich in sebaceous glands, such as the face, back, and chest, generally have a greater microbial diversity than dry areas, such as the arms and legs.
Protective role: The cutaneous microbiome plays an important role in protecting the skin against external pathogens. By occupying space and consuming nutrients, beneficial bacteria help prevent the proliferation of harmful microorganisms.
Maintaining balance: A balanced cutaneous microbiome is essential for maintaining skin health. When this balance is disrupted, it can lead to various skin issues, such as acne, eczema, and other skin conditions.
Factors influencing the cutaneous microbiome: The cutaneous microbiome is influenced by various factors, including age, sex, personal hygiene, environment, skincare products used, and overall lifestyle.