Average weight loss in one year*

9.6 lbs

Average weight lost by Lark members beyond 2 months in the program**


Achieve ≥5% weight loss in one year*

*Based on Lark program data for members meeting CDC qualification criteria
**For those with available weight data.

Graham SA, Pitter V, Hori JH, Stein N, Branch OH. Weight Loss in a Digital App-Based Diabetes Prevention Program Powered by Artificial Intelligence. Accepted, Digital Health, vol 8. 2022. DOI:10.1177/20552076221130619