Endocrine Disruptors on the Joe Rogan Experience
3 fact-checked claims across 3 episodes · Apr 2021 to Oct 2024 · updated Jul 16, 2026
Each is a receipt: the exact quote, its timestamp, what published evidence says, and who benefits.
Most claims
- Dr. Rhonda Patrick (1)
- Dr. Shanna Swan (1)
- Casey Means (1)
Related topics
Logged claims
“So boiling water and putting it in plastic increases the bpa that leaches into the the solution into the the water by like 55 fold so yes definitely heating it…”
Patrick claims that boiling water in plastic increases BPA leaching into the water by roughly 55-fold compared to unheated conditions.
“our sperm count, our miscarriage rates, our fertility rates, our testosterone levels, they're all going south, if you will, at the rate of about 1% per year”
Swan claims sperm count, miscarriage rates, fertility rates, and testosterone levels are all declining at roughly 1% per year due to endocrine-disrupting chemicals.
“So atrazine, which is banned in Europe, but we spray 70 million pounds of it per year in the US, increases aromatase, which converts testosterone to estrogen. …”
Casey Means claims atrazine is banned in Europe but 70 million pounds are sprayed annually in the US, that it upregulates aromatase converting testosterone to estrogen, and that the US buys it from China and Germany.