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Thank You For Donating!
The International Hyperhidrosis Society is the only registered charity focused entirely on hyperhidrosis
96% of every donation goes into programs that educate, empower and serve.
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Matching Gifts
Maximize your gift by asking your employer to match it. Ask about your organization's matching gift program and forms, or use our Matching Gift Form.
Questions? Contact: LJP@SweatHelp.org.
Prefer mail? Checks and/or matching gift forms can be sent to:
International Hyperhidrosis Society
348 Cafferty Road
Pipersville, PA 18947
Want more ways to help?
- Shop our Fan Faves for sweat management products. Part of your purchase will help our work.
- Encourage friends and family to donate, too.
- Use Amazon Smile and designate the International Hyperhidrosis Society as your charity. We'll get a donation every time you buy. No cost to you.
The International Hyperhidrosis Society is a registered 501(c)(3) non-profit organization. Your contribution is tax-deductible to the full extent allowed by law. Our EIN is 56-2361221.
We are recognized by GreatNonprofits and GuideStar and are governed by a volunteer Board of Directors of physicians and scientists who are recognized as experts in dermatology and, specifically, hyperhidrosis. Our work is independent and international.