Genteel Lancing Device is a vacuum-assisted blood sampling device designed for glucose, ketone, and DNA home testing in individuals managing diabetes.
Key Features:
✅ 6 Depth Levels — patented Contact Tips with ultra-precise depth control for consistent sample volume
✅ Vacuum Technology — draws blood without squeezing or pressure applied to the site
✅ Alternative Site Testing — compatible with thenar palm area for real-time glucose readings matching fingertip accuracy
✅ Includes 6 contact tips and 10 Butterfly Touch lancets; compatible with square-shaft lancets and all meters
✅ FSA/HSA Eligible — use your tax-free health savings dollars at MDS Diabetes
Product Description:
The Genteel Lancing Device uses integrated vacuum technology to draw a capillary blood sample without manual pressure or squeezing, reducing stimulation of cutaneous pain nerve fibers. The six-level depth control system allows clinically appropriate calibration across skin types and testing sites including fingers and the thenar palm area.
Indicated for patients requiring frequent blood glucose monitoring, the device accepts standard square-shaft lancets and is universally compatible with all blood glucose meters and test strips. No proprietary consumables are required beyond the lancet.
Specifications:
Brand: Genteel
Type: Vacuum Lancing Device
Depth Settings: 6
Included Lancets: 10 Butterfly Touch Lancets
Color/Model: Butterfly Blue
Compatibility: Universal meters and square-shaft lancets
FAQ:
Q: Does this device require special lancets?
A: No, it accepts widely available square-shaft lancets, though Butterfly Touch Lancets are recommended.
Q: Is the thenar palm a clinically valid alternate test site?
A: Yes, thenar palm readings match fingertip glucose levels in both steady and dynamic blood flow states.







Reviews
My fingers used to be sore from testing twice daily. Since switching to these the discomfort is minimal. The lancets fit my lancing device perfectly.