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10 Best allergy medicine in Canada
Best Choice01AeriusAerius Allergy Medicine, Fast Relief, 24-Hour, non-drowsy, 15 Symptoms 80 count
22% OffMain highlights- Its long-lasting action helps to relieve your allergy symptoms and is non-drowsy so it can help you function normally, both at school and at work
- Fast and effective relief from allergy symptoms including nasal congestion, sneezing, runny nose, itchy nose, stuffiness, itchy, burning, watery, swollen, red burning eyes, itchy palate, & itchy ears
- Each tablet contains 5 mg of desloratadine (antihistamine)
- Clinically proven to relieve 15 different allergy symptoms (seasonal and year-round) for up to 24 hours, so you're covered wherever, whenever
- Aerius allergy medicine also provides effective relief of allergic skin conditions, such as skin itch and hives
9.8Exceptional
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- 02reactine
Reactine Extra Strength Antihistamine Tablets - 10mg Cetirizine Hydrochloride - 24 Hour Allergy Relief Medicine - 84 Count
Main highlights- Simple Dosing Instructions - Adults (under 65) and children 12 years and over take one tablet every 24 hours at any time of day for allergy symptom relief; made in Canada with domestic and imported ingredients/components
- Multi-Symptom Relief - Delivers relief from multiple allergy symptoms including nasal congestion, itchy throat, post-nasal discharge, and hives, addressing both indoor allergens and seasonal pollen triggers
- Long-Lasting - This medication provides effective 24 hour allergy symptom relief with just one tablet taken daily, working continuously day and night to control reactions to mold, dust, pet dander, and outdoor allergens
- Fast-Acting Formula - These antihistamine tablets contain 10mg cetirizine hydrochloride that works by blocking histamine sites to provide rapid relief from allergy symptoms including sneezing, runny nose, and itchy, watery eyes
- Convenient 84 Count Supply - This package contains 84 antihistamine tablets with each dose providing 24 hour allergy symptom relief from seasonal and indoor allergens
9.7Exceptional
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- 03reactine
Reactine Rapid Dissolve Extra Strength Tablets - For Itchy Eyes, Hives, Runny Nose - 24 Hour Allergy Relief - 24 Count
9.4Excellent
Value for Money04reactineReactine Extra Strength Antihistamine Tablets, 10mg Cetirizine, 48 Count
25% OffMain highlights- Relief from all your toughest allergy symptoms including itchy, watery eyes, sneezing, runny nose and itchy throat. Effective symptom relief from indoor allergens -including mold, dust, and pet dander - and outdoor allergens like pollen.
- Reactine is the #1 most recommended brand by Health Care Professionals. These oral tablets start to work on allergy symptoms quickly, providing long lasting relief up to 24 hours. To be sure this product is right for you, always read and follow the label.
- Reactine contains 10-milligrams of Antihistamine Cetirizine Hydrochloride. Antihistamines work by blocking the sites where histamine binds, to provide fast, 24 hour symptom relief.
- Reactine Extra Strength Antihistamine Tablets provides allergy relief from your toughest symptoms and lasts 24 hours, all day and all night. Reactine Extra Strength comes in 3/48/84 tablets per pack.
- MADE IN CANADA with domestic and imported components
- Adults and Children 12 years of age and over: 1 tablet every 24 hours, anytime of day. Adults 65 years of age and over: Use Reactine regular strength 5 mg tablets or consult a doctor. Do not exceed recommended dosage.
9.3Excellent
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- 05Claritin
Claritin Rapid Dissolve Allergy Medicine, 24-Hour Non-Drowsy Relief 10 mg, 50 Tablets
12% OffMain highlights- These melt-in-your-mouth, minty fresh tablets dissolve instantly without needing water for 24-hour, non-drowsy, on-the-go allergy symptom relief
- Relief of your worst allergy symptoms including itchy, watery, red, burning eyes, sneezing, runny nose, itchy nose, skin itch and hives
- Provides fast relief of allergy symptoms caused by outdoor allergens such as trees, grass, ragweed and pollen and indoor allergens such as dust mites, animal dander and moulds
- Each rapid dissolve tablet contains 10 mg of loratadine
- Doctors recommend taking one Claritin every day during your allergy season for continuous symptom relief *
9.1Excellent
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- 06Claritin
Claritin Allergy Medicine, 24-Hour Non-Drowsy Relief 10 mg, 50 Tablets
Main highlights- Relief of your worst allergy symptoms including itchy, watery, red, burning eyes, sneezing, runny nose, itchy nose, skin itch and hives
- Provides fast relief of allergy symptoms caused by outdoor allergens such as trees, grass, ragweed and pollen and indoor allergens such as dust mites, animal dander and moulds
- Each tablet contains 10 mg of loratadine
- Doctors recommend taking one Claritin every day during your allergy season for continuous symptom relief
- 1 tablet is clinically proven to provide effective, 24-hour relief from indoor and outdoor allergy symptoms without causing drowsiness, so you can stay alert and focused all day
9.0Excellent
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- 07reactine
Reactine Regular Strength Antihistamine Tablets, 5mg Cetirizine, 36 Count
22% OffMain highlights- Relief from all your toughest allergy symptoms including itchy, watery eyes, sneezing, runny nose and itchy throat. Effective symptom relief from indoor allergens -including mold, dust, and pet dander - and outdoor allergens like pollen.
- Reactine is the #1 most recommended brand by Health Care Professionals. These oral tablets start to work on allergy symptoms quickly, providing long lasting relief up to 24 hours. To be sure this product is right for you, always read and follow the label.
- Reactine contains 5-milligrams of Antihistamine Cetirizine Hydrochloride. Antihistamines work by blocking the sites where histamine binds, to provide fast, 24 hour symptom relief.
- Reactine Regular Strength Allergy Tablets provides 24-hour relief from your toughest outdoor and indoor allergy symptoms. Reactine Regular Strength comes with 36 tablets per pack.
- MADE IN CANADA with domestic and imported components
- Adults and children 12 years of age and over: Take one or two tablets once daily, anytime of day. Adults 65 years of age and over: take one tablet once daily, anytime of day or consult a doctor. Read package insert before use.
8.9Very Good
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- 08Flonase
Flonase Sensimist Allergy Relief Nasal Spray, 60 Count
Main highlights- When used once daily during allergy season, effectively treats allergy symptoms related to outdoor, indoor and pet allergies
- The patented MistPro technology delivers a fine, gentle mist right at the source of your allergies
- Provides full prescription strength
- Offers 24-hour non-drowsy relief of nose and eye* related allergy symptoms for ages 2 and older (*relief of eye related allergy symptoms indicated for ages 12 and older)
- Gentle mist. Powerful relief
8.8Very Good
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- 09Claritin
Claritin Allergy Medicine, 24-Hour Non-Drowsy Relief 10 mg, Value Pack, 105 Tablets
Main highlights- Relief of your worst allergy symptoms including itchy, watery, red, burning eyes, sneezing, runny nose, itchy nose, skin itch and hives
- Provides fast relief of allergy symptoms caused by outdoor allergens such as trees, grass, ragweed and pollen and indoor allergens such as dust mites, animal dander and moulds
- Each tablet contains 10 mg of loratadine
- Doctors recommend taking one Claritin every day during your allergy season for continuous symptom relief
- 1 tablet is clinically proven to provide effective, 24-hour relief from indoor and outdoor allergy symptoms without causing drowsiness, so you can stay alert and focused all day
8.5Good
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- 10Allegra
Allegra 24 Hour Fast and Non-Drowsy Allergy Medication, 30 Tablets
Main highlights- Outdoor Allergies - 120 mg Fexofenadine Hydrochloride antihistamine allergy tablets help relieve symptoms of outdoor allergies like pollen, ragweed or grass, offering runny nose and itchy eye relief when you’re out enjoying nature, at home or in the office
- Includes - One 30-count package of non drowsy Allegra 24 Hour Allergy Medication, Fexofenadine Hydrochloride 120 mg allergy medicine tablets
- For Adults and Children - Allegra non drowsy allergy medicine provides all day and all night allergy relief; one medicated tablet is suitable for adults and children 12 years and older suffering from outdoor allergies
- Allergist Recommended - Allegra is the #1 U.S allergist recommended non-drowsy brand*, no need to compromise between feeling good and feeling drowsy. *Survey of U.S. allergists' OTC product recommendations, Adult Oral Antihistamines, June 2025
- 24 Hour Allergy Relief - Allegra 24 Hour allergy medicine delivers non drowsy allergy symptom relief from sneezing, itchy nose, palate or throat and runny nose, so you can focus on what you care most about, not your allergies
8.3Good
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