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Sensitive Skin Syndrome: What's Really Happening to Your Skin

Up to 70% of people say they have sensitive skin — but is it really a diagnosis, or something else entirely? Dr. Patti Farris and Dr. Ted Lain break down the biology dermatologists are still trying to figure out.

In this episode of the Science of Skin Podcast, Patti and Ted dig into a 15,000+ person global study on sensitive skin prevalence, and explore the science behind why skin reacts with no visible cause — covering TRPV1 and TRPA1 receptor activity, neuropeptide release (substance P, CGRP), and the connection to rosacea. They also unpack the exposome: how pollution, UV exposure…

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