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10 Best allergy medication in Canada
Best Choice01AllegraAllegra 24 Hour Fast and Non-Drowsy Allergy Medication, 100 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 100-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
9.8Exceptional
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Value for Money02reactineReactine 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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- 03Claritin
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
9.4Excellent
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- 04Claritin
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
9.3Excellent
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- 05Allegra
Allegra 12 Hour Fast and Non-Drowsy Allergy Medication, 40 Tablets
Main highlights- Indoor and Outdoor Allergies - 60 mg Fexofenadine Hydrochloride antihistamine allergy tablets help relieve symptoms of outdoor allergies like pollen ragweed or grass and indoor allergies like dust, mold and pets
- Includes - One 40-count package of non drowsy Allegra 12 Hour Allergy Medication, Fexofenadine Hydrochloride 60 mg allergy medicine tablets
- For Adults and Children - Allegra non drowsy allergy medicine provides 12 hour allergy relief; one medicated tablet is suitable for adults and children 12 years and older suffering from indoor and 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
- 12 Hour Allergy Relief - Allegra 12 Hour allergy medicine delivers non drowsy allergy symptom relief from sneezing, itchy throat, runny nose and palate, so you can focus on what you care most about, not your allergies
9.1Excellent
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- 06reactine
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.
9.0Excellent
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- 07Allegra
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
8.8Very Good
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- 08reactine
Reactine 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.
8.7Very Good
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- 09reactine
Reactine Rapid Dissolve Extra Strength Tablets - For Itchy Eyes, Hives, Runny Nose - 24 Hour Allergy Relief - 24 Count
8.4Good
- 10reactine
Reactine Extra Strength Liquid Gel Allergy Pills - 40 Count
26% OffMain highlights- VERSATILE PROTECTION - Works to relieve both indoor and outdoor allergy symptoms at home or work
- MULTI-SYMPTOM TREATMENT - Formulated to relieve allergy symptoms such as allergic skin itch and watery eyes caused by common allergens like pollen, dust, mold, and pet dander
- MULTI-SYMPTOM COVERAGE - Provides nasal congestion relief and tackles multiple symptoms including sneezing, runny nose, and and itchy throat
- FAST RELIEF - Each liquid gel contains 10mg of cetirizine hydrochloride antihistamine medicine, delivering fast-acting relief from seasonal and indoor allergy symptoms that lasts a full 24 hours
- CONVENIENT DOSING - Simple once-daily dosage of one liquid gel provides 24-hour round the clock allergy symptom relief for adults (under 65 years) and children 12 years and older
8.2Good
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