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This post is sponsored by Dermadry, but all opinions are my own.
When I first unboxed my Dermadry iontophoresis device, I felt a wave of both excitement and trepidation.
I’ve suffered from hyperhidrosis since I was about 10 years old, and over the past three decades, I’ve tried just about every non-surgical option you can think of to treat my excessive sweating.
Despite my many efforts to reduce my sweating, I’ve never found a treatment option I’m fully happy with.
Some attempts have left me feeling disappointed and let down.
When I unboxed my device, I wondered what would happen: Does Dermadry work? Would it work for *me*?
Well, after 9 months of using it for my hands and underarms, I can confidently say, I’m hooked.
If you’re considering trying this iontophoresis machine, I’ve summarized 7 things I love about it, plus 2 things I don’t, in an effort to help you assess if it’s right for you too.
Here is my honest review of the Dermadry Total iontophoresis device.
How does Dermadry work?
Before we dive in, let’s talk for a second about how Dermadry works.
Dermadry is an FDA-cleared at-home, anti-sweat device for the hands, feet, and underarms.
It harnesses the power of iontophoresis (pronounced eye-on-toe-for-ee-sis), which has been used safely since the 1930s to treat hyperhidrosis. For many years, iontophoresis treatment was available only in clinical settings under medical supervision, but thanks to technological advancements, iontophoresis can now be performed using compact, user-friendly at-home devices and tap water.
Iontophoresis works by delivering a mild electrical current to the skin. This current disrupts the signal between the nerves and sweat glands, and as a result, stops sweat production in the treated area.
It’s a safe and effective way to treat palmar (hand), plantar (feet), and axillary (underarm) hyperhidrosis, as well as both primary focal hyperhidrosis and secondary hyperhidrosis.
An internal survey conducted by Dermadry found that it effectively treated 98.3% of hyperhidrosis cases.
Of course, as with any medical device, it’s not for everyone. You can learn more about contraindications and potential side effects on Dermadry’s website.
Ok, now that we’ve discussed how Dermadry works, let’s move on to my review of it—specifically the Dermadry Total Iontophoresis Device for hands, feet, and underarms. Does Dermadry work?
7 things I love about Dermadry
1. Dermadry is cute to unbox and feels well made
Opening up my device was a fun experience. The kit comes complete with everything you need, including an instruction manual, controller, electrodes, mats, cables, and water trays which double as a case.
All of the components feel well made and solid, and the electrodes and mats are made from medical-grade materials.
Plus, as someone who appreciates aesthetics, the colours are appealing and design is thoughtful.
2. Dermadry is super easy to set up and use
Before I unboxed my device, I felt a little intimidated.
Given that the device uses a mild electrical current to do its work, I was worried that the setup would be complicated.
Boy, was I wrong.
Dermadry is incredibly user-friendly to set up and to use. It uses tap water too, which keeps it simple. The user manual contains step-by-step written and illustrated instructions, and their website contains additional information and several easy-to-follow YouTube videos.
3. Dermadry offers amazing support
It’s rare to find a company that offers its customers full support, but Dermadry is one of those companies.
If you run into any issues—whether you have questions about your device, how to use it, or specific questions about your treatments—Dermadry offers different ways of getting the answer you need.
Their instruction manual contains helpful tips throughout and a troubleshooting section. Their website contains an extensive support page. And, they have a phone number and email address listed on their website, with real people you can reach out to for help.
When I first started using my device, I had a question about a potential contraindication, and their team answered my question promptly and effectively.
4. I find it oddly pleasant (and not painful) to use
Using an iontophoresis machine is an interesting experience. I would describe it as a tingling sensation, along with some pulsing when the device alternates the polarity of the current.
Oddly enough, I’ve come to enjoy the feeling. For me, the tingling makes me feel like something is ‘happening’. It provides me with feedback that I’m taking action to curb my excessive sweating.
Now, I have heard of some people cranking Dermadry to its highest setting on their first use. This is not the way to do it! I repeat: do not do this! Approaching your iontophoresis treatment like this won’t be very comfy–and might be painful–and you will likely end up with irritated skin.
As with all things, follow the instructions for use. I’ve been doing so since day one, and I’ve never had an issue. I would even say it’s pleasant to use.
5. No pills, needles, or topical treatments
For people who want to avoid things like prescription medication, injections, or topical antiperspirants, I think Dermadry is an ideal option for treatment of hyperhidrosis.
I like that you can also dial up and dial down your iontophoresis treatments, depending on your own personal sweating trends and wants.
For instance, I sweat excessively less in the winter, so I use my Dermadry less. In the summer, or if I have a special event coming up, I will use my Dermadry more frequently.
6. Dermadry supports the hyperhidrosis community
Since day one, I’ve been really impressed with Dermadry’s commitment to supporting people with hyperhidrosis.
One of the company’s co-founders has shared that he suffers from hyperhidrosis, and you can tell that their personal connection has informed their mission and way of doing business. This goes a long way for me.
Some of the ways I’ve seen Dermadry support the hyperhidrosis community:
>> Dermadry runs a Facebook group called the Dermadry Hyperhidrosis Community with over 8,000 members.
>> They support the International Hyperhidrosis Society.
>> They’ve participated in many hyperhidrosis community events, podcasts, and interviews. In fact, check out my recent interview with Dermadry’s cofounder (not sponsored):
7. Most importantly: Dermadry is effective!
So, the question you’ve all been waiting for: Does Dermadry work?
I’m pleased to report that Dermadry has worked wonders for me!
Over the past 9 months of testing it, I’ve had great results and I think it’s an ideal solution for significantly reducing and managing excessive sweating on the hands, feet, and underarms.
I would define myself as having moderate to severe hyperhidrosis. My hands used to drip with sweat, and sweat would soak through my clothes under my arms. In addition to causing social embarrassment, I found it super uncomfy. My hands would get cold and swollen, and my clothes were constantly being ruined in the armpit area.
I started noticing a reduction in sweating after only a few treatment sessions, and my sweating was reduced down to almost nothing after a few weeks.
Now, I maintain my sweat-free status by doing one treatment session per week.
Before Dermadry:
After Dermadry:
2 things I don’t love
Now that I’ve shared what I love about Dermadry, let’s look at the flip side.
I’ve gotta say—I’m grasping at straws a little here. It’s pretty great IMO, and I don’t have any major complaints about it. But here are two things to be aware of.
1. It occasionally makes my skin dry
One thing I’ve noticed is that my hands can sometimes feel dry and itchy for a few minutes after I finish a session. The skin can feel a little tight and I can see some dry skin forming. This seems to happen more frequently in the winter months when the air is already dry to begin with.
To combat this, I apply hand cream after the session, and that seems to help the issue.
Another solution is to select a lower current strength for my next iontophoresis treatment, since irritation or dryness typically indicates I’ve gone a little too high on the settings.
2. Need to dedicate time to using it
Secondly, you do need to make time to use your Dermadry. If you don’t use it, you won’t see a reduction in sweating—it’s as simple as that.
At the beginning, I procrastinated a bit on using it. I hadn’t found my flow yet.
But, once I figured out where to store my my machine (I store it in a cloth bag hung on the back of my bedroom door), and where to set it up (I find it’s comfiest to do a treatment at my dining room table), I’ve gotten in the rhythm of it, and now look forward to my weekly Dermadry time.
In fact, I’ve turned it into a ritual. 👇
Final verdict: Does Dermadry work?
My final review of the Dermadry Total Iontophoresis Device: 4.9 out of 5 stars.
The fact that a) Dermadry worked for me, b) it’s easy to use at home with just tap water, and c) it involves no injections, meds, or irritating topicals makes it a win-win-win in my books.
Not to mention, the company consistently demonstrates that they care about their customers and they’re there to support them every step of their journey.
My experience has been nothing but positive, and I see it as an optimal treatment option that I’ll stick with for years to come.
………….
👉 Want to give Dermadry a try? Use the discount code SWEATYGIRLSOCIETY15 at checkout for 15% off.
