Over the past few years, cortisol has become a popular topic across social media, health blogs, and wellness podcasts. Many influencers claim that high cortisol is the reason behind stubborn weight gain, constant tiredness, poor sleep, and even skin problems. As a result, people have started searching for ways to "lower cortisol" through special diets, supplements, and morning routines.
But is cortisol really the villain it is often made out to be?