Delhi’s polluted air does not cause pigmentation by itself, but fine particles and smog can irritate the skin barrier, increase inflammation and make existing dark spots, melasma and dullness look worse. The fix has three parts: a gentle routine that cleanses off pollutants at night, daily sunscreen, and a dermatologist-planned treatment for stubborn marks such do whatever you want to update
Delhi Pollution and Your Skin: Pigmentation, Dullness and Fixes