The Longevity LetterTesting & Diagnostics
The Oral Longevity Blind Spot: Detecting the Silent Killer in Your Mouth
Hillary Lin, MD·

You probably track your sleep, HRV, and blood work, yet the second-largest microbiome in your body is quietly driving systemic aging. In fact, 57 major systemic…
This issue was originally published in The Longevity Letter.
Subscribe to get the full archive and new issues every Friday.
Subscribe to The Longevity LetterNext step
Get the physician’s note, not the wellness-script version.
The Longevity Letter turns the same clinical filter into a weekly read: what is worth measuring, what is worth changing, and what is just noise.