Yes, the FreeStyle Libre systems^ have been clinically proven to be accurate, stable, and consistent over 14 days. They do not require finger prick calibration and are designed to replace routine finger prick glucose testing.^1,†

^ FreeStyle Libre 2 and FreeStyle Libre 3 systems are part of the same family of products.
1. Alva S. et al, “Accuracyof a 14-Day Factory-Calibrated Continuous Glucose Monitoring System with Advanced Algorithm in Pediatric and Adult Population With Diabetes. Journal of Diabetes Science
and Technology, (September 2020). http://doi.org/10.1177/1932296820958754.
† Finger pricks are required if glucose readings and alarms do not match symptoms or expectations.