Stress & sleep supplement guides

Every stress & sleep guide we've published, graded by the strength of the human trial evidence behind it.

Stress & sleepModerate evidence

Ashwagandha: a real adaptogen with real caveats

One of the few herbal supplements with decent randomized trial data behind it, mostly for stress and cortisol, not the miracle it's sold as.

9 min readRead guide

Stress & sleepMixed evidence

CBD: what it actually helps with, according to human trials

One FDA-approved use, a decent-sized anxiety literature, and a sleep case that's weaker than the marketing implies.

9 min readRead guide