https://kahkaham.net/read-blog/145162_skin-irritation-and-redness-causes-treatments-and-how-to-soothe-sensitive-skin-n.h
The skin acts as your body’s first line of defense against environmental factors, pollutants, and allergens. When this protective barrier becomes compromised, it reacts with redness, sensitivity, or inflammation. Understanding what triggers these reactions is the first step toward effect