The Hidrex GS400 Iontophoresis Machine is designed for professional grade home based treatments against hyperhidrosis, or as more simply known, excessive sweating. This GS400 comes with all required equipment to treat hands and feet, but optional underarm electrode sponges are available here to enable treatment of excessive underarm sweating, or axillary hyperhidrosis.

Iontophoresis therapy is successful for around 98% of users, but requires correct useage and the very best support available. Our unique level of FREE lifetime customer support will ensure the best results and help you to normalise your sweat levels. If it fails to solve your sweat problem, we provide a risk free, 4 week money back guarantee. In addition to our money back offer, the unit is provided with a manufacturer's two year warranty. Please see our 'guarantee and warranty' section for more information.



The compact and lightweight unit is manufactured to the highest standards and comes in it own modern carry case which doubles as treatment tubs. The Hidrex GS400 is mains operated with a robust, reliable control unit that is used in the extensively in the medical industry.

What's included?

1 x Hidrex GS400 direct current contol unit.
1 x Set of aluminium electrode plates for treatment of hands & feet.
1 x Pair of 4mm electrode connection cables.
1 x AC 110v - 240v power adapter.
1 x Combined carry case & treatment tubs.
Manufacturer 2 year warranty on control unit.
Our 4 week money back guarantee.
Full instructions for Use
Free email support.

Optional underam pads and other accessories can be found here.

Who cannot use this device?

Fitted with / or?

with a heart pacemaker
with an ICD (implanted cardiodefibrillator)
during pregnancy
with metalliferous Intrauterine devices (Coil)
with metal implants in the area of current flow (arms or legs)
with large skin defects / wounds, which can not be masked with Vaseline
with tumour diseases
with thrombosis
with strongly reduced sensibility of hands and feet (e.g. polyneuropathy)
Children younger than 5 years

60 Volts | 30 mA | 1800 Iontophoresis Units of Power | £324.99+ Free P&P