Snapshot · Huberman Lab
A study found the strongest inverse relationship between urinary phthalate metabolites and serum testosterone in both men and women aged 40–60 years.
Where this was said
At 45:47 · chapter starts 45:27
Phthalates are most strongly associated with reduced testosterone in men and women aged 40–60 [1] — Andrew Huberman "Elevated urinary phthalate metabolites are associated with lower testosterone in men, women, and children — but the strongest effect is in …" 45:20 . BPA and BPS mimic and block estrogen and androgen receptors. Microplastics in testes correlate with reduced sperm counts and motility.
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