We use efficient international air express service to ship products directly from Vancouver to Hong Kong.

Estimated delivery time: 10 - 14 business days
Note 1: "Business days" do not include Saturdays, Sundays, and public holidays. Actual receipt time is approximately 2 weeks after placing the order.
Note 2: Delivery time is an estimate; actual conditions may be affected by flight schedules, Hong Kong customs clearance speed, or extreme weather. We appreciate your understanding.

Reactine Extra Strength 24-Hour Allergy Relief 10mg (190 Tablets)

Each tablet contains 10mg of cetirizine hydrochloride, providing fast and long-lasting relief from indoor and outdoor allergy symptoms, eye allergies, and hives for up to 24 hours.

Reactine Allergy Extra Strength is Canada's extra-strength over-the-counter antihistamine, with each tablet containing 10mg of cetirizine hydrochloride. It is suitable for seasonal and year-round allergies, including sneezing, runny nose, nasal congestion, itchy nose and throat, itchy and watery eyes, as well as allergic skin itching and hives. Adults and children 12 years and older should take one tablet every 24 hours. The large 190-tablet pack is ideal for keeping on hand during allergy season.

Product Features

• Extra Strength 10mg Cetirizine: Each tablet contains 10mg of cetirizine hydrochloride, DIN 02223554, a marketed over-the-counter drug.
• Fast and Long-Lasting 24 Hours: One tablet every 24 hours provides long-lasting relief from seasonal and year-round allergy symptoms.
• Multi-Symptom Relief for Nose, Eyes, and Skin: Relieves sneezing, runny nose, nasal congestion, itchy nose and throat, itchy and watery eyes, as well as skin itching and hives.
• Adults and Children 12+: The product label provides clear dosage instructions for adults and children 12 years and older.
• Large 190-Count Pack: Ideal for those who need to keep it on hand at home, in the office, or during allergy season.

Suitable for & Usage Scenarios

• Individuals with seasonal allergies caused by pollen, trees, grass, or ragweed.
• Individuals experiencing year-round allergy symptoms due to dust, pet dander, or mold.
• Adults and children 12 years and older who need to manage nasal congestion, itchy and watery eyes, or allergic hives simultaneously.

Suggested Use / Directions

• Adults and children 12 years and older: Take 1 tablet every 24 hours, at any time of day.
• Individuals 65 years and older should use Reactine Regular Strength 5mg once daily, or consult a doctor first.
• Do not exceed recommended dosage; prolonged use should only be under medical supervision.

Product Specifications

Precautions

• If pregnant, breastfeeding, or have liver or kidney disease, consult a doctor or pharmacist before use.
• Allergies themselves or antihistamines may cause drowsiness; if you feel drowsy, do not drive or operate machinery, and avoid alcohol or other sedatives.
• Keep out of reach of children; read the package insert before use.