
A 510(k) equivalency study was completed to determine the efficacy of Prelude in enhancing the onset of the effectiveness of 4% lidocaine cream.
A 510(k) premarket notification has been submitted to the US Food and Drug Administration (FDA) for the Prelude SkinPrep System for the delivery of 4% lidocaine cream.

Our Symphony tCGM System is currently in development with an advanced prototype of the Symphony tCGM biosensor. Symphony has successfully completed numerous clinical trials with Symphony and plans additional studies of Symphony in the near future.
Durhalieve is Echo's topical AzoneTS reformulation of triamcinolone acetonide for treatment of corticosteroid-responsive dermatoses. Durhalieve has successfully completed Phase III studies.