Experience powerful, all-day relief from allergy symptoms with Allegra® 24 Hour Allergy Relief! Each easy-to-swallow tablet delivers 180 mg of fexofenadine HCl, a proven non-drowsy antihistamine, to combat seasonal and perennial allergies. Designed for busy lifestyles, Allegra works fast—without causing sleepiness—so you can tackle work, school, outdoor activities, and everything else life throws your way. Trusted by millions and recommended by doctors, Allegra is your go-to solution for clear, comfortable, and focused days. Includes: 15 tablets per box.
What It Is Used For
- Relief of hay fever (allergic rhinitis) and other upper respiratory allergies.
- Relieves symptoms such as:
- Sneezing
- Runny nose
- Itchy, watery eyes
- Itchy nose or throat
- Provides both indoor and outdoor allergy relief.
Dosage
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Adults and children 12 years and older:
- Take one 180 mg tablet with water once daily; do not take more than one tablet in 24 hours.
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Children under 12 years:
- Do not use this product. Consider pediatric formulations or consult your physician.
CDC Guidelines
While the Centers for Disease Control and Prevention (CDC) does not issue product-specific allergy medication guidelines, CDC recommends:
- Using non-sedating (non-drowsy) antihistamines like fexofenadine for allergic rhinitis if sedation is a concern.
- Following the dosing recommendations on the package, or those provided by your healthcare provider.
- Avoiding known allergens as the first line of defense; combining that with effective, evidence-based medications when exposure is unavoidable.
Always consult your healthcare provider for persistent symptoms or if you have questions about medication interactions.
Details and Features
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Active Ingredient: Fexofenadine HCl 180 mg per tablet
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Non-Drowsy: Won’t impair alertness or performance
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Once-Daily Relief: Up to 24 hours of continuous symptom reduction
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Fast-Acting: Starts working within one hour of taking
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Prescription Strength: Now available over-the-counter
- Sugar-free, Gluten-free, and Dye-free
- Easy-to-Swallow Tablet
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15 Count: Convenient for home, work, or travel
Mechanism of Action
Allegra® (fexofenadine HCl) is a second-generation antihistamine. It works by selectively blocking peripheral histamine H1-receptors, preventing the action of histamine—a substance released during allergic reactions. This results in rapid relief from allergy symptoms without crossing the blood-brain barrier, minimizing the risk of drowsiness or sedation.
Directions for Use
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Read all package instructions before use.
- Take one 180 mg tablet with water once every 24 hours.
- Do not take more than one tablet in any 24-hour period.
- Can be taken with or without food; avoid taking with fruit juices (grapefruit, orange, or apple) as these may reduce effectiveness.
- Store at room temperature. Keep the bottle tightly closed.
Warnings
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Do not use if you ever had an allergic reaction to this product or its ingredients.
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Ask a doctor before use if you have kidney disease; your doctor may recommend a different dose.
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Ask a doctor or pharmacist before use if you are taking other medications, especially antacids that contain aluminum or magnesium.
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Pregnant or breast-feeding: Consult your healthcare provider before use.
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Keep out of reach of children. In case of overdose, seek medical help or contact a Poison Control Center immediately.
Side Effects
Most people tolerate Allegra well. Possible side effects may include:
- Headache
- Nausea or upset stomach
- Drowsiness (rare)
- Dizziness
- Back pain or muscle aches
Serious allergic reactions to Allegra are rare, but seek medical attention immediately if you experience rash, itching/swelling, severe dizziness, or trouble breathing.
Choose Allegra® 24 Hour for Fast, Effective, Non-Drowsy Allergy Relief
Don’t let allergies slow your stride—trust Allegra® 24 Hour Allergy Relief to keep you comfortable, active, and focused every day!
Order now: 15 tablets per box | 180 mg strength | Non-drowsy formula
