Fertility
Everything in the library on Fertility — the protocols, the science, and what it feels like in practice.
Video
Your Guide to Sauna Protocols: Temperature, Timing, and Transformative Benefits
Temperature and timing are the variables that separate benefit from risk. This protocol covers the precise window where sauna becomes a longevity practice.
Video
What Cold Exposure Does to Hormones, Stress, and Fertility | Dr. Tom Seager
Sarah Kleiner's cycle-timed cold protocol — pausing at ovulation, restoring leptin sensitivity, rebuilding mitochondrial function — produced the pregnancy two rounds of IVF could not.