Apparently, most of us totally skip washing behind our ears—and it’s a bacteria hotspot, especially in summer! Dermatologists say the skin back there traps sweat, sunscreen, and grime, which can lead to nasty smells, skin irritation, or even infections. Next time you shower, don’t just rinse—actually scrub behind your ears (and if you wear glasses, clean those arms too). Who knew this tiny spot could get so gross? #HygieneHacks #SkincareTips #SummerClean #Health