Canadian Pharmacist’s Choice 2026 – #1 Most Recommended Clinical Strength Antiperspirant
Drysol® has received a major honour: according to insights from the 2026 Canada OTC Industry Benchmark Survey, Drysol® is the #1 most recommended Clinical Strength Antiperspirant by pharmacists nationwide, including Quebec. This independent annual survey, conducted with pharmacists since 1994, reflects the trust and confidence healthcare professionals place in products they recommend to patients.
We’re proud to share what this recognition means for Canadians dealing with excessive sweating (hyperhidrosis) and why Drysol® continues to be the clinical-strength leader trusted by professionals.
Now in its 23rd year, the LSO Awards honour individuals and organizations whose contributions advance Ontario’s vibrant life sciences ecosystem. This year’s recipients represent leadership, discovery, and community impact across the sector, and Seaford is honoured to stand among them.
Why Pharmacists Continue to Choose Drysol®
Pharmacists play a critical role in guiding Canadians toward effective over-the-counter solutions, especially for conditions like hyperhidrosis that strongly impact quality of life. Drysol® stands apart in several ways:
- Clinically Proven Active Ingredient
Drysol® contains aluminum chloride hexahydrate, which is clinically proven to be more effective than other antiperspirant active ingredients.
- Powerful, Long-Lasting Protection
Aluminum chloride hexahydrate provides up to 72 hours of wetness protection depending on the formulation, making it one of the most durable clinical-strength solutions available.
- Safe mechanism of action for Excessive Sweating Cases
Drysol® is specifically formulated to manage excessive sweating, not just mask it. It works by temporarily blocking the pores of the sweat ducts at the epidermal level, allowing the skin to naturally regenerate before sweat production resumes.
- Versatile Solutions for Various Sweat Zones
Whether it’s underarms, hands, feet, Drysol® offers various strengths and formats so pharmacists can confidently recommend the right level of support for each patient.
What Makes Drysol® Different from Other Antiperspirants?
Many products labeled “clinical strength” do not function the same way Drysol® does. Pharmacists recognize several differentiators:
- Multiple Strengths for Personalized Control
- Mild (6.25%) – Suitable for sensitive skin types and maintenance
- Regular (12%) – For common underarm hyperhidrosis
- Extra Strength (20%) – For more persistent excessive sweating
- Dermatologically Tested & Recognized
Drysol® 20% has passed dermatological testing; the Human Repeat Insult Patch Test (HRIPT), and meets Canadian Dermatology Association criteria.
- Cost‑Effective for Long-Term Care
A single bottle can last up to three months, making Drysol® one of the most cost-efficient clinical-grade antiperspirants available.
“From breakthrough innovation to sustained leadership and advocacy, this year’s recipients exemplify the excellence driving Ontario’s life sciences sector forward,” said Dr. Jason Field, President & CEO of Life Sciences Ontario.
Being selected as Life Science Company of the Year is a testament to Seaford’s ongoing dedication to delivering high‑quality pharmaceutical solutions that improve patient lives. We share this award with our team, partners, and healthcare community who make our work possible.
How Drysol® Works: The Science Behind the Recognition
Drysol®’s mechanism of action separates the effectiveness from other so called antiperpirants. When applied to dry skin at night, when sweat glands are least active, the aluminum chloride interacts with sweat duct proteins, forming a temporary plug that reduces sweat production. This plug is naturally shed as skin regenerates.
Helping Canadians Live Comfortably and Confidently
Hyperhidrosis affects over 1% of the world’s population and can significantly impact emotional, social, and functional well-being.
Drysol®’s mission has always been to empower individuals to regain control, improve comfort, and live confidently, whether at work, during social activities, or in everyday life.
This honour reinforces what pharmacists and users have known for decades: Drysol® is the trusted leader in clinical-strength antiperspirants, delivering real, proven results for those who need them most.
Stay tuned for additional updates and thank you for choosing Drysol®, Canada’s #1 most recommended clinical-strength antiperspirant.
*This information is provided for educational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. Always speak with a pharmacist, physician, or qualified healthcare provider before using Drysol® or any clinical-strength antiperspirant, especially if you have sensitive skin, underlying medical conditions, or concerns about excessive sweating.
**Individual medical needs vary, and a healthcare professional can help determine whether this product is appropriate for you.