[sappapp]

It’s hypothesized that intermittent fasting is a natural mechanism. This article is a good introduction: https://lifeapps.io/fasting/a-beginners-guide-to-intermitten...

[jandrese]

I would warn that the studies on that are still preliminary. Even really promising research, like the Vitamin D supplement craze from a couple of years ago, can fizzle out when more data comes in.