The Skin Microbiome

Our skin is an ecosystem populated by bacteria, fungi, and viruses that protect against invaders, regulate pH, and support immune function. Disruptions can lead to skin disorders such as eczema, acne, and psoriasis. Key players include Cutibacterium acnes, Staphylococcus epidermidis, and Malassezia spp. This session explores how skin microbiota vary by site, age, and hygiene, and how skin health can be enhanced through microbiome-preserving practices and therapeutic modulation.