Blog cover image for blog article "Is Iontophoresis Safe? | The Truth About This Hyperhidrosis Treatment" | Discover the science and safety behind iontophoresis for hyperhidrosis. Learn why this FDA-approved treatment is trusted and how The Fischer device ensures safe, effective relief.

March 10, 2017

By Ally G.

Is Iontophoresis Safe? | The Truth About This Hyperhidrosis Treatment

Blog cover image for blog article "Is Iontophoresis Safe? | The Truth About This Hyperhidrosis Treatment" | Discover the science and safety behind iontophoresis for hyperhidrosis. Learn why this FDA-approved treatment is trusted and how The Fischer device ensures safe, effective relief.
Is iontophoresis safe? With FDA clearance and decades of proven success, The Fischer Iontophoresis device sets the standard for effective hyperhidrosis treatment.

Why Water and Electricity Work Together

From a young age, we’re taught to avoid mixing water and electricity. The concept of immersing your hands or feet in water while applying an electrical current might feel unsettling. But is iontophoresis safe? When performed with an FDA-cleared device like The Fischer, the answer is yes.

This article explores the science, safety, and effectiveness of iontophoresis, and why The Fischer stands out as the trusted choice for managing excessive sweating.
Is iontophoresis safe?

The Science and Safety of Iontophoresis

How Does Iontophoresis Work?

Iontophoresis uses a mild electrical current to interact with minerals in tap water, creating a temporary barrier over sweat glands. This "plug" blocks sweat production in targeted areas, such as the hands, feet, and underarms, providing relief without invasive procedures​.

Is Iontophoresis Safe?

Backed by Decades of Use

Iontophoresis has been trusted for over 70 years as one of the safest and most effective treatments for primary hyperhidrosis.

FDA Clearance Matters

Not all iontophoresis devices are created equal. While many devices claim effectiveness, only some, like The Fischer, are FDA-cleared. This designation ensures the device meets rigorous safety and performance standards.
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What About Side Effects?

Iontophoresis is generally well-tolerated. Minor side effects, such as dry skin or mild irritation, may occur but are temporary and manageable with proper care and moisturizers.
Is iontophoresis safe?

Why Fischer Iontophoresis Devices Are Uniquely Safe

The Fischer Iontophoresis Device is meticulously engineered with patient safety and comfort in mind:
  • FDA-Cleared: Validated for safety and effectiveness, giving you peace of mind with every treatment.
  • Low-Amperage Technology: Delivers a gentle current similar to the power of a small LED light, ensuring effective results without discomfort.
  • Stable DC Current: Converts wall outlet power into a battery-like DC current, offering consistent and safe performance.
  • Hospital-Grade Components: Silicon-graphite electrodes and pH-balancing foam inserts prevent irritation and corrosion risks seen in metal-based devices​.
Photograph showcasing the white, rectangular 'main control unit' of RA Fischer's 'The Fischer' Device—an iontophoresis device designed for the treatment of hyperhidrosis (excessive sweating). The Fischer iontophoresis device is characterized by its white and rectangular shape with a blue and grey screen. On the left side of the device, there is a button labeled 'SET,' while two buttons on the right are represented by arrows. The Fischer device logo is placed in the bottom right corner. It is in between the water bath trays that have the blue ph-balancing foam and metal-free electrodes inside. [ Iontophoresis Device for Sweating ]
These features make The Fischer the gold standard in iontophoresis devices, trusted by medical professionals and patients alike.

Why Choose Iontophoresis for Hyperhidrosis?

Proven Results

With a 98% success rate, The Fischer iontophoresis device is one of the most reliable treatments for reducing sweat in targeted areas. Most patients notice improvements within the first two weeks of consistent use.

Non-Invasive and Convenient

Unlike injections or surgery, The Fischer iontophoresis device is painless, non-invasive, and treatments can be performed at home. This makes it a cost-effective and low-risk solution for managing hyperhidrosis.
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Don’t sweat it—iontophoresis is as safe as it is effective.
Jennifer Jacobellis - CEO

Take the First Step Toward Dryness

THE FISCHER
Overcoming hesitations about iontophoresis begins with trusting the right device. The FDA-cleared Fischer Iontophoresis Device offers proven results, unmatched safety, and user-friendly design—all from the comfort of your home.
An overhead photograph of only the arms and hands of a person facing forward treating their palmar hyperhidrosis (excessive sweating of the hands) using RA Fischer Co.'s The Fischer iontophoresis device on a white table. White water bath trays and black, metal-free silicone electrodes with ph-balancing foam inside the tray on a plain white background. The Fischer iontophoresis device is white and rectangular with a blue and grey screen. Buttons read "SET" and arrows. Logo of the Fischer device bottom right corner
Finding the Best Hyperhidrosis Treatment

Take Control with The Fischer Iontophoresis Device

Hyperhidrosis doesn’t have to control your life. Among the many treatments available, The Fischer iontophoresis device offers the most effective and sustainable solution. Explore The Fischer today and regain the confidence you deserve with long-lasting dryness.

Contact our Treatment Specialists today to learn more about how The Fischer can help you take control of your hyperhidrosis.
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THE FISCHER

Reach out today

Contact one of our Treatment Specialists today to answer any and all of your questions about the Fischer. 

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Iontophoresis: Your Questions Answered

FAQs About Iontophoresis Safety

Curious about how iontophoresis works or whether it’s the right choice for you? Below are answers to the most common questions about this safe and effective treatment.

Hyperhidrosis is a medical condition where overactive sweat glands produce more sweat than the body needs for temperature regulation. This often leads to excessive sweating in specific areas like the hands, feet, and underarms, making everyday activities challenging.

Iontophoresis uses a gentle, low-amperage electrical current, which interacts with water minerals to reduce sweating. Devices like The Fischer ensure this process is both safe and effective.

Side effects are rare and minor, including dry or irritated skin, which can be easily managed with moisturizers.

The Fischer uses advanced safety features like anti-shock guards, stable DC currents, and non-corrosive silicon-graphite electrodes to ensure every session is comfortable and risk-free.

Iontophoresis is safe for most people, but those with pacemakers, metal implants, or who are pregnant should avoid the treatment. Always consult a doctor before starting.

Unlike Botox or surgery, iontophoresis with The Fischer device is non-invasive, pain-free, and can be done at home. It’s also more affordable over time.

Many users notice improvements within the first few weeks of treatment. Results depend on consistency and proper device use.

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