Can the electric current in the galvactivator hurt me?
No. The amount of conductivity in your galvactivator is not enough to hurt anyone. However, we do suggest that anyone wearing a pacemaker not place the heart in the middle of the circuit. This can be avoided by taking care not to have the electrodes touching separate hands. The galvactivator runs from a 6V battery, and the average skin resistance is .1-.4 megaohms. The average current is 10-60 microamps.