Yes - they're both great compounds for helping improve sleep performance - (which unlike knockout pills you can improve over time). Most of our customers tracking their sleep with an Oura ring, Whoop band, or Eight sleep see improvements in both their scores and energy levels when adding our product to their nightly routine.

- https://impossible.co/blogs/health/magnesium-and-sleep - https://impossible.co/blogs/health/l-theanine-for-sleep