In this second episode of our three-part Sleep Series, join us as we shift our focus to the invisible but powerful role of plastic-derived chemicals — like phthalates — in sleep health. From skincare to food packaging, these endocrine-disrupting chemicals are everywhere. But what happens when they interfere with the hormones that regulate our sleep? We unpack the emerging research, explore how exposure happens, and discuss what it could mean for long-term rest and recovery.