Dive into the science of skin health with Andrew Huberman, as he explores the intricate biology of our largest organ, its connection to overall health, and the best practices for skincare. This episode covers everything from the structure of skin layers, to the effects of sun exposure and sunscreen, common skin conditions like acne and rosacea, and cutting-edge anti-aging treatments. Discover the truth about collagen, peptides, and phototherapy, and learn what really works to achieve vibrant, healthy skin.