Twins Swap Armpit Bacteria To Solve Body Odor

Added: 2026-05-20

[00:00:00]I said, "Okay, you know, these are the results. Share them with them."

[00:00:02]I said, "Yeah, are you are you open to doing a little experiment where we exchange bacteria?

[00:00:08]So, we transfer one person's armpits to the other and to see what happens if you can durably change the microbiome." And they were like, "Yeah, yeah, of course, we're down for that." So, I asked the non-smelly twin to stop washing his armpits for a a long weekend.