Developped by our company, the Transepidermal electrical resistance measurement system (impedance) ProviSkin allows the calculation of the resistance to the flux of ions passing through the skin membrane. Conceived with a LCR databridge the device enables the measurement of the ionic permeability ex vivo, recognised as a sound, and reproductible integrity measure. 

The TEER probe developped is compatible on multiple diffusion supports including ProviSkin D-Skin system.