Join the waitlist for our MMN study!

Interested in a 100% remote, app-based research program helping inform the future of MMN care? Join the waitlist now for the program launching in late 2026!

What is Folia?

Folia is a free app where people with MMN track symptoms, treatment, and daily life, and see their own patterns over time. Later this year we're opening an observational study built on that tracking.

What participation looks like:

  • Track in the Folia Health app once a week

  • Respond to short monthly check-ins

  • Receive gift cards for completing these study activities

You don't have to wait to start tracking

Folia goes beyond study participation. The app is always free to use, and research is always optional. Sign up for the study once it's live if you want to.

Download Folia free in the app stores and sign up using invite code: MMN-WAIT