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Best Allergy Medicine Deals Online In The US


Last Updated - July 27, 2025

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Amazon Basic Care All Day Allergy, Cetirizine Hydrochloride Tablets, 10 mg, Antihistamine, 30 Count (Packaging may vary)
Amazon Basic Care All Day Allergy, Cetirizine Hydrochloride Tablets, 10 mg, Antihistamine, 30 Count (Packaging may vary)
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$2.81$3.13
Best Value
Amazon Basic Care Allergy Relief Diphenhydramine HCl 25 mg, Antihistamine Tablets for Symptoms Due to Hay Fever and Upper Respiratory Allergies, 100 Count
Amazon Basic Care Allergy Relief Diphenhydramine HCl 25 mg, Antihistamine Tablets for Symptoms Due to Hay Fever and Upper Respiratory Allergies, 100 Count
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$4.99
ValuMeds 24-Hour Allergy Medicine Antihistamine for Pollen, Hay Fever, Dry, Itchy Eyes, Allergies | Cetirizine HCl 10mg Caplets, Compare to Leading Brand (300 Count (Pack of 1))
ValuMeds 24-Hour Allergy Medicine Antihistamine for Pollen, Hay Fever, Dry, Itchy Eyes, Allergies | Cetirizine HCl 10mg Caplets, Compare to Leading Brand (300 Count (Pack of 1))
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$9.95
Major Allergy Loratadine 10 mg Tablets - Non-Drowsy Allergy Medicine for Adults and Kids Ages 6+ - Promotes 24-Hour Allergy Relief - Daily Allergy Tablets - Antihistamine - 300 Tablets
Major Allergy Loratadine 10 mg Tablets - Non-Drowsy Allergy Medicine for Adults and Kids Ages 6+ - Promotes 24-Hour Allergy Relief - Daily Allergy Tablets - Antihistamine - 300 Tablets
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$9.99
32% Off
HealthA2Z® Allergy Relief | Loratadine 10mg | Antihistamine | Relief from Itchy Throat, Sneezing, Runny Noses | 24-Hours Allergy Medicine (300 Tablets)
HealthA2Z® Allergy Relief | Loratadine 10mg | Antihistamine | Relief from Itchy Throat, Sneezing, Runny Noses | 24-Hours Allergy Medicine (300 Tablets)
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$9.45$13.95
Amazon Basic Care 24 Hour Allergy Relief for Children, Cetirizine Hydrochloride Oral Solution 1 mg/mL, Grape Flavor, Dye Free, 8 fl oz (Pack of 1)
Amazon Basic Care 24 Hour Allergy Relief for Children, Cetirizine Hydrochloride Oral Solution 1 mg/mL, Grape Flavor, Dye Free, 8 fl oz (Pack of 1)
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$11.88
29% Off
Source Naturals Allercetin, Homeopathic - 48 Tablets
Source Naturals Allercetin, Homeopathic - 48 Tablets
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$8.39$11.75
A+Health Cetirizine Hcl 10 Mg Liquid Gels, Antihistamine for 24 Hour Allergy Relief, 65 Count
A+Health Cetirizine Hcl 10 Mg Liquid Gels, Antihistamine for 24 Hour Allergy Relief, 65 Count
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$9.13
20% Off
Allegra Adult 24-Hour Allergy Relief Tablets, Non-Drowsy Indoor and Outdoor Allergy Medicine, 180 mg Fexofenadine HCI Antihistamine Pill, 100-Count
Allegra Adult 24-Hour Allergy Relief Tablets, Non-Drowsy Indoor and Outdoor Allergy Medicine, 180 mg Fexofenadine HCI Antihistamine Pill, 100-Count
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$35.45$44.39
TIME-CAP LABS, INC. Timely Cetirizine HCl 10 Mg 365 Tablets - 24 Hour Allergy Relief from Sneezing, Runny Nose, Itchy Watery Eyes, Itchy Throat or Nose
TIME-CAP LABS, INC. Timely Cetirizine HCl 10 Mg 365 Tablets - 24 Hour Allergy Relief from Sneezing, Runny Nose, Itchy Watery Eyes, Itchy Throat or Nose
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$9.60
6% Off
Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, 300 Count (Packaging may vary)
Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, 300 Count (Packaging may vary)
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$14.79$15.80
23% Off
Benadryl Liqui-Gels Allergy Medicine, Dye-Free Liquid Gel Capsules with 25 mg of Diphenhydramine HCl Antihistamine for Relief of Allergy & Cold Symptoms Like Runny Nose & Sneezing, 24 ct
Benadryl Liqui-Gels Allergy Medicine, Dye-Free Liquid Gel Capsules with 25 mg of Diphenhydramine HCl Antihistamine for Relief of Allergy & Cold Symptoms Like Runny Nose & Sneezing, 24 ct
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$6.99$9.02
32% Off
Boiron AllergyCalm Tablets for Relief from Allergy and Hay Fever Symptoms of Sneezing, Runny Nose, and Itchy Eyes or Throat - 60 Count
Boiron AllergyCalm Tablets for Relief from Allergy and Hay Fever Symptoms of Sneezing, Runny Nose, and Itchy Eyes or Throat - 60 Count
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$8.49$12.49
Amazon Basic Care 24-Hour Allergy Relief Nasal Spray, Fluticasone Propionate (Glucocorticoid), 50 mcg, Full Prescription Strength, Non-Drowsy, 0.62 fl oz (Pack of 1)
Amazon Basic Care 24-Hour Allergy Relief Nasal Spray, Fluticasone Propionate (Glucocorticoid), 50 mcg, Full Prescription Strength, Non-Drowsy, 0.62 fl oz (Pack of 1)
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$13.11