Unlike virtually every other iontophoresis device on the market, the Drionic devices have been clinically tested and the findings of third part human clinical trials have peer reviewed in reputable scientific journals.
Once such peer reviewed article is linked below:
Do your best to find any clinical reviews of any competitive device. Such reviews don't exist because all of our competitor's devices were not ever clinically tested before they went to market. They simply claimed equivalence to the Drionic devices withoutever proving ever proving it. This is why Drionic has the highest demonstrated success rate and this evidence has in fact been submitted to the FDA where it was reviewed and accepted by the appropriate Medical Review Committees of leading physicians.