Biohacker Bryan Johnson recently bragged about his girlfriend's “top 1%” vagina as the at-home vaginal microbiome test industry is thriving. But experts are skeptical.

]]>https://postcall.pub/topic/14f78a8e-e938-472d-bd9f-6168e07056a7/some-women-are-obsessively-testing-their-vaginas-to-optimize-themRSS for NodeMon, 25 May 2026 01:30:22 GMTTue, 12 May 2026 11:00:00 GMT60