Hyperhidrosis, or excessive sweating, can be frustrating to manage. Many people who experience it become experts at trying to hide it. Black clothing, moisture-wicking fabrics, strong antiperspirants and keeping tissues nearby can become part of the daily routine.
The problem is not simply the sweat itself. Hyperhidrosis can affect clothing choices, social situations and confidence. It is also important to understand that excessive sweating is not a hygiene problem. Hyperhidrosis is a medical condition that can be treated with several different approaches. The American Academy of Dermatology explains the causes and treatment options for hyperhidrosis.
If you are tired of constantly managing excessive underarm sweating, two treatment options to discuss with a qualified provider are Botox and Genius RF.
Hyperhidrosis Treatment With Botox
Botox is one of the best-known options for treating excessive sweating. It works by temporarily blocking the nerve signals that stimulate sweat glands.
For underarm hyperhidrosis, most patients begin to notice less sweating within about 7 to 10 days. Results can last for several months, although the duration varies from person to person. The American Academy of Dermatology reports that underarm or hand treatments can last approximately 3 to 10 months.
Botox can be an effective option if you want to significantly reduce sweating without undergoing a more involved procedure. The tradeoff is that the treatment is temporary, so repeat treatments are needed when sweating returns.
Botox is also FDA approved for severe primary underarm hyperhidrosis when topical treatments have not worked well enough.
Hyperhidrosis Treatment With Genius RF
Genius RF is a radiofrequency microneedling treatment that uses controlled RF energy beneath the surface of the skin. While the technology is commonly used for collagen remodeling, skin tightening and acne scars, radiofrequency microneedling has also been studied as a treatment for primary hyperhidrosis.
During treatment, insulated needles deliver RF energy into the targeted area. The controlled heat can affect sweat glands and reduce their activity.
Genius RF also uses real-time feedback to help control energy delivery. This allows the device to adjust treatment based on the tissue being treated.
Radiofrequency microneedling is a newer approach to hyperhidrosis treatment than Botox. Research is encouraging, but results can vary and more standardized studies are still needed. A 2025 systematic review and meta-analysis found that radiofrequency microneedling significantly reduced hyperhidrosis severity, with treatment settings such as energy, depth and dwell time influencing outcomes.
At Supriya Aesthetic Dermatology, Genius RF treatment for underarm sweating is performed with local anesthetic to improve comfort. Treatment time and the number of sessions recommended will depend on the individual treatment plan.
Botox vs. Genius RF for Hyperhidrosis
Both treatments can reduce excessive sweating, but they work differently.
Botox
- Temporarily blocks nerve signals to the sweat glands
- Typically begins working within about 7 to 10 days
- Results last for several months
- Requires repeat treatments as sweating returns
- Does not require microneedling
Genius RF
- Uses radiofrequency energy delivered through microneedles
- Targets tissue containing sweat glands
- May provide longer-lasting reduction in sweating
- Treatment plans can involve more than one session
- Also has the potential to improve skin texture and collagen production
The right hyperhidrosis treatment depends on the severity and location of sweating, your treatment goals, your previous treatments and your preferences.
Which Hyperhidrosis Treatment Is Right for You?
There is no single treatment that works best for every person with hyperhidrosis. Dermatologists consider where you sweat, how severe the sweating is and whether you have primary or secondary hyperhidrosis before creating a treatment plan.
For some patients, Botox is an excellent option because it can provide months of relief with a relatively straightforward treatment. Others may prefer to explore radiofrequency microneedling as a longer-term approach.
A consultation can help determine whether Botox, Genius RF or another hyperhidrosis treatment is appropriate for you.
If excessive sweating is affecting your daily life, you do not have to simply live with it.
Visit our West Palm Beach office or Jupiter office, or schedule a consultation to learn more about your treatment options.
Call 561-805-9399 or email info@okgppwvm.elementor.cloud.
