What Is Underarm Sweating Botox (Hyperhidrosis)?
Underarm sweating Botox is a botulinum toxin injection applied to the underarm area for the treatment of excessive sweating (hyperhidrosis). The nerve signals that stimulate the sweat glands are temporarily blocked, significantly reducing sweat production. Underarm sweating Botox prices and application details are summarized in this guide. For general Botox information, please refer to our Botox guide article.
How Does Underarm Sweating Botox Work?
Botulinum toxin blocks the release of acetylcholine, which signals the sweat glands. As a result, underarm sweating is noticeably reduced within 3–5 days. The effect lasts an average of 6–9 months; long-term control can be maintained with repeat sessions. The procedure can also be applied for palmar and plantar sweating; however, the underarms are the most common and effective treatment area.
Who Is It Suitable For?
Adults with primary axillary hyperhidrosis (excessive underarm sweating of unknown cause) who do not achieve adequate results with deodorants and antiperspirants are suitable candidates. The procedure is not performed during pregnancy, breastfeeding, or in cases of allergy to botulinum toxin.
Before and After the Procedure
Shaving and deodorant use should be avoided for 24 hours before the procedure. The underarm area should be clean and dry. The procedure takes 20–30 minutes; superficial injections are administered subcutaneously with a fine needle. Discomfort is mild; cooling or numbing cream may be used. After the procedure, deodorant should not be applied for 24 hours, and intense exercise and sauna should be postponed on the same day. General guidelines can be found in our Botox aftercare guide.
Underarm Sweating Botox Prices 2026
Prices vary depending on the clinic and the number of units used. Both underarms are generally treated in a single session. A consultation and personalized quote are recommended for exact pricing.
Conclusion
Underarm sweating Botox is a safe and effective treatment for excessive sweating. Social and daily life comfort improves significantly.
Underarm sweating Botox takes effect within 3–5 days; sweating is significantly reduced for an average of 6–9 months. Shaving and deodorant use should be avoided for 24 hours before the procedure; the area should be clean and dry. The treatment can also be applied for hand and foot sweating; the underarms remain the most common and effective area.
This article is for informational purposes only. Please consult a qualified physician before making any treatment decisions.