---
product_id: 11979691
title: "24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules, Cetirizine HCI Antihistamine, 25 ct"
brand: "zyrtec"
price: "1624835₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/11979691-24-hr-indoor-outdoor-allergy-relief-liquid-gels-capsules-cetirizine
store_origin: VN
region: Vietnam
---

# 24-hour nonstop relief Effective indoor & outdoor allergy defense 10 mg cetirizine HCl per capsule 24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules, Cetirizine HCI Antihistamine, 25 ct

**Brand:** zyrtec
**Price:** 1624835₫
**Availability:** ✅ In Stock

## Summary

> 🌟 Breathe freely, live fully — allergy relief that works as hard as you do!

## Quick Answers

- **What is this?** 24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules, Cetirizine HCI Antihistamine, 25 ct by zyrtec
- **How much does it cost?** 1624835₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/11979691-24-hr-indoor-outdoor-allergy-relief-liquid-gels-capsules-cetirizine)

## Best For

- zyrtec enthusiasts

## Why This Product

- Trusted zyrtec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Allergy Armor:** Clinically proven 24-hour relief keeps you unstoppable from morning meetings to evening plans.
- • **Power-Packed Precision:** Each liquid gel delivers a potent 10 mg dose of cetirizine HCl for fast, prescription-strength symptom control.
- • **Family-Friendly Formula:** Safe and effective for adults and kids 6+, so everyone can breathe easy and stay productive.
- • **Dual-Environment Defense:** Targets indoor irritants like dust and pet dander plus outdoor allergens including pollen and weeds.
- • **Trusted by Experts, Loved by Users:** From the #1 allergist-recommended OTC brand with 4.8-star ratings and thousands of happy customers.

## Overview

Zyrtec 24 HR Indoor/Outdoor Allergy Relief Liquid Gels provide fast-acting, clinically proven 24-hour relief from a wide range of allergy symptoms. Each capsule contains 10 mg of cetirizine hydrochloride, an effective antihistamine that combats indoor allergens like dust and pet dander, as well as outdoor triggers such as pollen and weeds. Recommended for adults and children 6 years and older, Zyrtec is the #1 allergist-recommended OTC allergy medicine, delivering powerful symptom control without drowsiness.

## Description

Zyrtec Allergy Liquid Gels provide 24-hour relief of your worst indoor and outdoor allergy symptoms. With 10 milligrams of cetirizine hydrochloride per capsule, this prescription-strength allergy medicine starts working hard at hour 1 and works twice as hard when you take it again the next day. This seasonal allergy medicine provides relief from symptoms caused by hay fever and other upper respiratory allergies, including runny nose, sneezing, itchy, watery eyes, and itching of the nose or throat. From the #1 allergist-recommended brand among OTC oral antihistamines, this cetirizine hydrochloride anti-allergy medicine is effective in treating indoor allergies from dust, mold, and pet dander, and outdoor allergies caused by tree pollen, weeds, and grasses. Zyrtec all-day allergy relief capsules is suitable for adults and children six years and older, with one dose providing effective relief for a full 24 hours.

Review: Fast relief that actually lasts all day - This has been an absolute lifesaver for my allergies. Whether it’s dust, pet dander, or outdoor pollen, these work quickly and keep symptoms under control for the full 24. No drowsy, foggy feeling either.
Review: it does work. - works on certain allergy.

## Features

- 25-count bottle of Zyrtec 24 Hour Allergy Relief Liquid Gels for relief of your worst indoor and outdoor allergy symptoms, including runny nose, sneezing, itchy, watery eyes, and itchy nose and throat
- Prescription-strength allergy relief medicine starts working hard at hour one and works twice as hard when you take it again the next day, for all-day allergy relief that stays strong
- Each allergy liquid gel contains 10 mg of powerful cetirizine hydrochloride antihistamine allergy medicine and effectively treats indoor allergies caused by dust, mold, and pet dander, as well as outdoor allergies caused by tree pollen, weeds, and grasses
- Get effective allergy relief caused by hay fever and other upper respiratory allergies from the #1 allergist-recommended brand among over the counter oral antihistamines
- This powerful anti-allergy medicine is suitable for adults and children six years and older, with one dose providing powerful, effective relief for a full 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002ZNCF2G |
| ASIN  | B002ZNCF2G |
| Additional Features | Clinically Proven |
| Age Range Description | Adult |
| Best Sellers Rank | #37,286 in Health & Household ( See Top 100 in Health & Household ) #202 in Allergy Medicine |
| Brand Name | Zyrtec |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (6,163) |
| Date First Available  | December 27, 2009 |
| Dosage Form | Capsules |
| Flavor | Unflavored |
| Global Trade Identification Number | 00300450204257 |
| Included Components | (In each capsule) Cetirizine HCl 10 mg |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 1.48 x 4.27 x 4.6 inches |
| Item Form | Liquid |
| Item Weight | 22.68 g |
| Item model number  | 300450204257 |
| Manufacturer | McNeil Consumer and Specialty Pharm |
| Manufacturer  | McNeil Consumer and Specialty Pharm |
| Model Name | 24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules |
| Model Number | 300450204257 |
| Net Content Count | 25 Count |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Over-the-counter antihistamine capsule |
| Product Dimensions  | 1.48 x 4.27 x 4.6 inches; 0.8 ounces |
| Specific Uses For Product | Allergy, Fever |
| Target Audience | Unisex-Adults, Unisex-Kids |
| Target Use Body Part | Whole Body |
| UPC | 300450204257 |
| Unit Count | 25 Count |

## Product Details

- **Brand:** Zyrtec
- **Item Weight:** 22.68 g
- **Item dimensions L x W x H:** 1.48 x 4.27 x 4.6 inches
- **Product Benefits:** Over-the-counter antihistamine capsule
- **Specific Uses For Product:** Allergy, Fever

## Images

![24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules, Cetirizine HCI Antihistamine, 25 ct - Image 1](https://m.media-amazon.com/images/I/81ipdB3co4L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the source of the Gelatin?**
A: It just says "gelatin" under the ingredients.  here is a list of the ingredients: active ingredient: Cetirizine 10mg
other ingredients, they are listed as "inactive ingredients"  
gelatin, glycerin, mannitol, pharmaceutical ink, polyethylene glycol 40, purified water, sodium hydroxide, sorbitan, sorbitol

**Q: Expiration Date?**
A: Read the package

**Q: What is difference with the D**
A: The D is a decongestant. As a nurse who used to work for ENT we did not usually recommend a decongestant especially if you are taking for allergies.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast relief that actually lasts all day
*by L***O on November 21, 2025*

This has been an absolute lifesaver for my allergies. Whether it’s dust, pet dander, or outdoor pollen, these work quickly and keep symptoms under control for the full 24. No drowsy, foggy feeling either.

### ⭐⭐⭐⭐⭐ it does work.
*by F***E on February 17, 2026*

works on certain allergy.

### ⭐⭐⭐⭐⭐ Trustworthy in the family
*by M***R on March 10, 2026*

Prefect for my child’s pet hair allergy. It’s really easy to use, great size small, there’s no taste since it’s easy to swallow, it doesn’t interfere with normal sleep quality. I depend on how effective it is in what it is made for.

## Frequently Bought Together

- Zyrtec 24 HR Indoor/Outdoor Allergy Relief Liquid Gels Capsules, Cetirizine HCI Antihistamine, 25 ct
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- Zyrtec 24 Hour Allergy Relief Liquid Gels, Antihistamine Capsules with Cetirizine HCl Allergy Medicine for All-Day Relief from Runny Nose, Sneezing, Itchy Eyes & More, 40 Count

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-12*