Outgrowing WHOOP Journal

The WHOOP Journal is a great introduction to self-experimentation. It allows you to effectively monitor how common supplements and behaviors impact your recovery. However, if you're like me, you'll soon want to dig deeper. Zinc seems to improve my recovery, but how does it affect my resting heart rate? My sleep efficiency? This is where you run into a wall.

WHOOP Journal is limited to:

• A preset list of factors (cold exposure, fish oil, zinc, etc.)
• The effect on recovery score only.

These artificial limitations frustrated me, and was one of the reasons I started development on LongevityLab. A good self-experimentation tool should allow you to ask any question.

• How does meal timing affect HRV?
• How does getting up early affect my recovery?
• How does this supplement affect my respiratory rate?

LongevityLab allows you to track anything, in any way you want. If you want to take your health tracking to the next level, you should give it a try. Sign up for the waitlist below to get access as soon as it's available.