kefir
Product
A fermented food rich in various strains of good bacteria and postbiotics like Vitamin K2 and short-chain fatty acids, beneficial for gut health.
Mentioned in 3 videos
Videos Mentioning kefir

Insulin Doctor: The Fastest Way To Burn Dangerous Visceral Fat! I'm Finding Mould In My Patients!
The Diary Of A CEO
A fermented food rich in various strains of good bacteria and postbiotics like Vitamin K2 and short-chain fatty acids, beneficial for gut health.

How to Enhance Your Gut Microbiome for Brain & Overall Health
Andrew Huberman
A fermented milk drink, a low-sugar fermented food included in the Stanford study, known for improving gut microbiome diversity.

Cell Swelling, Genetic Ceilings, Touch-and-Go Deadlifts, and Load-Specific Adaptations (Episode 34)
Stronger By Science
Recommended as an ingredient for sourdough starter to introduce lactic acid bacteria and establish the correct pH quickly, especially unpasteurized varieties.