Comparing Fexofenadine vs Levocetirizine
| Fexofenadine | Levocetirizine |
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| Fexofenadine | Levocetirizine |
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Prescription and OTC
Fexofenadine is used to temporarily relieve symptoms caused by hay fever or allergies such as a runny nose, itchy eyes, sneezing, itchy nose and throat, or a rash. It may also be used for chronic... View more |
Prescription and OTC
Prescribed for Urticaria, Allergic Rhinitis, Allergies, Food Allergies. Levocetirizine may also be used for purposes not listed in this medication guide. |
Related suggestions Allergic Rhinitis
Urticaria
Allergies
Food Allergies
Popular comparisons
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| More about Fexofenadine | More about Levocetirizine | ||||||||||||||||
| Ratings & Reviews | |||||||||||||||||
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Fexofenadine has an average rating of 6.3 out of 10 from a total of 183 ratings on Drugs.com. 55% of reviewers reported a positive effect, while 31% reported a negative effect. |
Levocetirizine has an average rating of 5.6 out of 10 from a total of 343 ratings on Drugs.com. 43% of reviewers reported a positive effect, while 40% reported a negative effect. |
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| Side Effects Experienced by Users Side effects are reported in Drugs.com user reviews and not clinically verified. | |||||||||||||||||
View all Fexofenadine side effects |
View all Levocetirizine side effects |
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| Drug Class | |||||||||||||||||
| Generic Availability | |||||||||||||||||
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Lower cost generic |
Lower cost generic |
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| Pricing and Coupons * Prices are without insurance | |||||||||||||||||
View all Fexofenadine prices |
View all Levocetirizine prices |
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| Dosage Forms | |||||||||||||||||
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| Brand Names | |||||||||||||||||
| Allegra, Allegra Allergy, Allegra Hives, Allegra ODT, Aller-Ease | Xyzal, Xyzal Allergy 24HR | ||||||||||||||||
| Half Life Drug half-life is the time required for plasma concentration to reduce to half its original value. | |||||||||||||||||
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14 hours |
8 hours |
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| CSA Schedule 1 View glossary of CSA terms | |||||||||||||||||
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Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
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| Pregnancy Category | |||||||||||||||||
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Category C
Risk cannot be ruled out
See the full pregnancy warnings document. |
Category B
No proven risk in humans
See the full pregnancy warnings document. |
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| Drug Interactions | |||||||||||||||||
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A total of 111 drugs are known to interact with Fexofenadine:
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A total of 254 drugs are known to interact with Levocetirizine:
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| Alcohol/Food/Lifestyle Interactions | |||||||||||||||||
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| Disease Interactions | |||||||||||||||||
| First Approval Date | |||||||||||||||||
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N/A |
N/A |
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| WADA Class View classifications | |||||||||||||||||
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N/A |
N/A |
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| More Information | |||||||||||||||||
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| Related Treatment Guide | |||||||||||||||||
1 The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. There may be variations in CSA schedules between individual states.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.