best ergothioneine supplement

If you’ve been following the latest buzz in nutrition science, you might have noticed a new word popping up alongside resveratrol and NAD+: ergothioneine.It’s not your average antioxidant. In fact, researchers are calling it a potential “longevity vitamin” because of its ability to defend cells from oxidative stress, support mitochondrial energy, and even cross the blood–brain barrier to protect cognitive function….