Walgreens
Allergy Relief 24 Hour Allergy
85/100
SUPPIE SCORE
95/100
EFFICACY
Medium
SAFETY
100/100
CLEANLINESS
What Does Allergy Relief 24 Hour Allergy Do?
This over-the-counter medicine provides 10 mg of cetirizine hydrochloride per tablet, delivering well-established second-generation antihistamine activity for all-day symptom control.
Can this medication cause drowsiness during daytime use?
How does cetirizine hydrochloride compare to other 24-hour antihistamines?
Is it safe to take this daily alongside other allergy medications?
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What Are the Benefits of Allergy Relief 24 Hour Allergy?
Based on proven scientific research
Rhinitis Symptom ReliefVery strong
Itchy Watery EyesVery strong
Sneezing ReductionVery strong
Urticaria ReliefStrong
Good For:
What Are the Side Effects of Walgreens Allergy Relief 24 Hour Allergy?
Always consult your health practitioner if in doubt.
RiskMedium Risk
Overview
•Cetirizine is a second-generation antihistamine that can cause mild to moderate drowsiness, fatigue, or dry mouth in sensitive individuals.
•Central nervous system depressants, sedatives, tranquilizers, and alcohol can amplify drowsiness when taken concurrently.
•Individuals with impaired kidney or liver function require medical guidance, as cetirizine is largely eliminated via renal excretion.
•Adults 65 years and older or individuals who are pregnant or nursing should consult a healthcare provider prior to use.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in Walgreens Allergy Relief 24 Hour Allergy?
Dosage & Bioavailability
How the active doses and forms in Allergy Relief 24 Hour Allergy compare to the research.
•Cetirizine Hydrochloride — 10 mg; matches the standard adult daily clinical dose for 24-hour antihistaminic action.
•Cetirizine Hydrochloride — 10 mg; provided as a rapidly absorbed oral hydrochloride salt with peak plasma concentrations typically reached within one hour.
Sources & References
Frequently Asked Questions
Common questions about Walgreens Allergy Relief 24 Hour Allergy