The Corpozen Journal
Stress
- Cortisol
Cortisol, adrenaline and your daily rhythm: Why you're wiped out at 4 pm and wired at midnight
A plain-language guide to your stress rhythm: what your body clock is, what cortisol actually does, how it differs from adrenaline, and why demanding days leave you wiped out at 4 pm and wired at midnight.
- Ashwagandha
Which ashwagandha is actually legit: 5 label checks before you buy
Hundreds of ashwagandha products, all claiming to be premium. Five quick label checks tell you which one is worth taking, and why the right dose depends on the extract, not the milligrams.
- Ingredients
900 mg isn't 900 mg: Magnesium forms, labels and absorption, explained
The biggest number on your magnesium label often isn't the magnesium. Here's how to read the label in ten seconds, which forms the studies say absorb best, and how much you actually need.
