Dermadry Review: A Versatile and Affordable Device

Finding a dependable iontophoresis machine can be a really difficult task. It is, after all, a revolutionary technology which means that you need a company that has your best interests at its forefront and that is what makes Dermadry’s device, one of the best iontophoresis machines you can get for effectively treating excessive sweating. In this review we will look at how it works and why you should consider it if you are looking for a safe and reliable way of treating this condition. Without further ado, let us have a look at Dermadry’s iontophoresis machine.

dermadry iontophoresis machine review

How does the Dermadry device work?

Excessive sweating occurs because of overactive connections between nerves and sweat glands. This machine passes a mild current to bring these connections under control which results in the reduction of excessive sweating. One great thing about this device is that it is easy to use, doesn’t cause any pain and is non-invasive. It does not make any permanent alterations to your body and above all, is really safe to use for most people.


Why you should buy Dermadry’s iontophoresis machine?

Here are some of the reasons that make this machine worth a consideration


Multiple treatment options – Total/Hands & Feet/Underarms

Hyperhidrosis or excessive sweating affects different people differently. For some people, it is mostly restricted to the hands and feet. For others, it is the armpits that cause a lot of trouble and for others, it might be both. Dermadry has machines made specifically for all these three groups. This allows you to spend only as much money as your condition requires without having to spend more on features you do not need. It also means that you can get a machine that is perfectly suited for your condition thus allowing you to get the most effective treatment.



Quick sweat reducing results

It goes without saying that most people would prefer to see their problems solved as soon as possible. The same goes for people who suffer from excessive sweating. Thankfully, Dermadry’s iontophoresis machine produces quick results. An overwhelming majority, as much as 92.9%, of patients start seeing results in just two weeks. This is extremely important for today’s fast-moving generation. What is even better is that this fast-acting nature isn’t achieved at the cost of your health. Instead, this machine manages to work its magic within a short time frame while keeping your health and well-being as its biggest priority. This is a result of years of intensive research and Dermadry’s iontophoresis machine has been fine-tuned to give results after just eight treatments.


Dermadry – A user-friendly device

The entire purpose of such a device would be defeated if it was too complicated to use. Dermadry’s iontophoresis machine uses tap water and is pretty straightforward to use. Tap water has the added benefit of keeping the treatment uniform. Overall, this is one of the simplest to use devices on the market. For people with severe conditions, this machine allows you to increase the intensity of the current within safe limits, thus allowing you to tailor the treatment to your specific needs. It does not require you to make any modifications to your lifestyle and you can continue on as before while giving just a very nominal time to this device every once in a while so it can work its magic.


Long-lasting results for hyperhidrosis suffers

This is equally important. Many treatments in this field tend to be short-lived. This means that people always have to depend on the treatment as all they do is provide temporary relief. Dermadry’s iontophoresis machine produces long-lasting relief that can last for as long as six months. This means that you are not dependant on frequent treatment. This saves time and money and makes the entire process of treating excessive sweating as hassle-free as it can be.


High safety standards

There is always the fear than any new treatment method can cause unwanted harm as well. That is, however, not the case with Dermadry’s iontophoresis machine. It has been FDA approved and is recommended by doctors. Apart from a very small group of people who have artificial pacemakers and metallic implants, this machine is incredibly safe to use unsupervised provided the instructions are followed which, by the way, are quite simple as discussed earlier.


Scientifically and medically backed

You do not have to take just our word for it. This device is backed by multiple research organizations, medical groups, and doctors from around the world. Years of research has gone into proving that this machine actually works and that it is safe to use under most conditions. It has also been featured on major media outlets like BBC. All this would not have been possible unless this machine is based on real science and has produced great results.


Dermadry customer reviews

While all the reasons listed above are great, the best reason would be the opinion of everyday people who have used this machine to treat excessive sweating. An overwhelming majority of users have reported experiencing great results both in the short-term and the long-term. It has helped a lot of people improve their quality of life without having to undergo any major procedure or bringing massive changes in their lifestyle.

If all these people are getting positive results after using Dermadry’s iontophoresis machine, it means that there is finally a viable and affordable treatment option for Hyperhidrosis and for once, it is something that is simple and straightforward and won’t force you to jump through hoops.


Excellent warranty and worldwide shipping

Dermadry’s iontophoresis machine is an investment and like any other investment, you would want to get maximum returns from it. In short, this machine should last for a reasonably long time. We can attest that it is incredibly well-made and this is backed up by the 5-year warranty. You also have the option of returning the device within a hundred days and get your money back if it does not treat excessive sweating in a satisfactory manner. All this points to one thing. This is something that is dependable and trustworthy and will last long enough to make the entire treatment extremely cost-effective. The icing on the top is that you can have this device shipped worldwide allowing people to finally find a reliable solution to excessive sweating irrespective of their geographical location.


Technical Data for Dermadry Total, Underarm and Hand & Feet


Dermadry Step by Step How to Guide

Step 1: Preperation

Remove jewellery or any other metallic objects on your hands. Thoroughly wash your hands to ensure that there are no chemical residues on your skin.

Step 2: Place the trays

Place the two trays meant for your hands on a flat and firm surface. Since you will be placing your hands in this position for 15 minutes, it is preferable to place them at a height that will be comfortable.

Step 3: Place electrodes

Place an electrode in each tray.

Step 4: Cover electrodes

Cover the electrodes with a towel

Step 5: Connect electrodes

Connect the electrodes to the controller using the cables provided. Either cable can be used for either side. Just ensure that everything is plugged in securely.

Step 6: Fill the trays

Fill both trays with tap water that is as warm as you can comfortably handle. The water should be deep enough to ensure that all the skin surfaces that you intend to treat is in constant contact with the water

Step 7: Controller settings

Turn on the controller. Select the ‘hand’ profile, set your preferred current level and activate the device

Step 8: begin the iontophoresis treatment

Place your hands inside the trays for 15 minutes


Dermadry Discount Code

To sweeten the deal, right now Dermadry is offering a $50 discount in January 2023.

With the coupon code IM50, you can now get following Dermadry devices at these prices:

Dermadry Total: $499 $449

Dermadry Hands & Feet: $479 $429

Dermadry Underarm: $459$409

You can get the device here



Contact Dermadry:


Phone: 1 866 LIVE-DRY (5483-379)

Customer Support:


Address: 9223, Boul. Langelier, Montreal, QC, H1P 3K9, Canada



Dermadry FAQ

Is Dermadry safe?

Yes, it is. It is FDA approved and has been used by a large number of customers who have all reported positive results.

How regularly should I use the Dermadry device?

The treatment can be divided into two phases. The first phase is all about bringing the condition under control. You can stick to the following schedule as per the severity of your condition.

If it is mild then 3-5 times/week for a week or two, if it is moderate then 3-5 times/week for between two and three weeks, and if it is severe then 3-5 times/week for between four and five weeks

The second phase is about maintaining the results achieved in the first phase and the schedule is as follows.

If it is mild then once every 2-3 weeks at the highest current setting that is comfortable, if it is moderate then once every week at the highest current setting that is comfortable, and if it is severe then thrice every week at the highest current setting that is comfortable

Can I undergo treatment using Dermadry's machine if I have a fungal infection?

No. Fungal infections like athlete’s foot will severely restrict the efficacy of this device. It is therefore advisable to get treated for the fungal infection first and then undergo treatment for hyperhidrosis using this machine

Can anyone use the Dermadry Iontophoresis machine?

Almost everyone can use it without the need for supervision. However, there are some exceptions. These include people with a cardiac pacemaker, ICD (implantable cardioverter-defibrillator), suspected or diagnosed heart problems (e.g. cardiac arrhythmia), seizure disorders (epilepsy), metal-containing intrauterine device (IUD), metallic implants, large skin lesions and lesions that cannot be covered with petroleum jelly, numbness in the treated areas, infections or irritated skin, impaired sensation in hands, underarms or feet (e.g. polyneuropathy), malignant disorders in the area of application, severe vascular disorders (e.g. local inflammation or thrombosis) and people who are pregnant.

How to buy the Dermadry device?

Dermadry is available worldwide via their website. Depending on the country, you may be charged additional customs fees or VAT.

Do I need a doctor's prescription?

It depends on the country. In the United States, you will need a prescription. In a majority of other countries, you do not need a prescription for iontophoresis machines. If you are unsure, check with your doctor first.

Will this machine be covered by my insurance?

That depends on the type of insurance you have. Many major insurance companies do offer partial or full reimbursement for this device as it treats a known medical condition in hyperhidrosis. You will have to contact your insurance provider to get more details.

How long will the Dermadry device last?

The actual device will last for at least 5 years with proper use and in case something goes wrong during this time even after proper use then it will be covered by the warranty. The consumables like towels and electrodes will last between 1-2 years and the underarm pockets are good for 30 treatments.

What to do if my device isn't working?

Contact Dermadry’s customer support at or 1-866-LIVE-DRY (1-866-548-3379)





Dr. Gary C. Anderson M.D is a Surgeon who specializes in the treatment of hyperhidrosis. During the past 20 years, he has performed over 2000 sympathectomy procedures on patients with sweating of the underarms, hands, face, scalp or blushing.












  • High succes rate
  • High safety standarts
  • Multiple treatment options
  • FDA approved
  • Very user-friendly
  • Great value for money


  • Import duties for EU countries