The QUOR Journal

Testicular Temperature and Fertility: What the Research Actually Says About Heat, Fabric, and Sperm Health

By Andrew Havill, Co-Founder & CEO of QUOR The average man's fertility has been declining, measurably, for fifty years. In 2017, a meta-analysis published in Human Reproduction Update pulled to...

What to Wear in the Sauna (And Why It Matters More Than You Think)

The underwear industry optimized for performance. But from a health standpoint, they've created a problem nobody's talking about. Here's what you should actually be wearing in the sauna.

How Heat Exposure Affects Male Fertility: What Every Man Should Know

By Andrew Havill, Co-Founder & CEO of QUOR You love the sauna. The recovery, the mental clarity, the deep sweat that makes everything feel reset. The research on sauna use for cardiovascu...