2026-09-23

The latest addition is The Effects of Microplastics on Your Health & How to Reduce Them, a solo Huberman Lab episode with Andrew Huberman on microplastic and nanoplastic exposure. It adds Microplastic Human-Health Evidence and Microplastic Exposure Reduction while extending Environmental Endocrine Disruption Evidence Boundary and Endocrine-Disruptor Exposure Reduction. Its core synthesis is precautionary but bounded: improved methods report particles in water and human tissues, and smaller particles may cross biological barriers, yet detection, animal mechanisms, and human associations do not establish causal disease effects; practical action should prioritize repeated heated food and beverage contact rather than promise total avoidance or detoxification. No settled contradiction is recorded; particle counts, tissue burdens, IBS, reproductive, cardiovascular, neurodevelopmental, filtration, sulforaphane, fiber, and sweating claims remain source-scoped.