You might be interested in Michael Lustgarden, a scientist whose hobby(?) is extending his healthspan by optimising biomarkers. In practice he mostly tests and

You might be interested in Michael Lustgarden, a scientist whose hobby(?) is extending his healthspan by optimising biomarkers. In practice he mostly tests and tweaks his diet extensively: https://michaellustgarten.com https://michaellustgarten.com His meals are essentially a massive variety of vegetables + some sardines. It's fascinating work even if I wouldn't replicate it myself.