Nazal Spray Pump
ナザール「スプレー」
Class 2 — Available at drug stores
Drug Type
Nasal spray for rhinitis
Form
Nasal spray, 30 mL
Indication
Relief of nasal congestion, runny nose, sneezing, and head pressure due to allergic rhinitis, acute rhinitis, or sinusitis
Active Ingredients (per 100 mL)
Naphazoline hydrochloride 50 mg
Chlorpheniramine maleate 500 mg
Benzalkonium chloride 10 mg
Inactive Ingredients
Potassium dihydrogen phosphate, dipotassium hydrogen phosphate, citric acid, sodium chloride, fragrance (containing phenylethyl alcohol, benzyl alcohol, polysorbate 20)
Instructions for Use
- ✓Spray into each nostril. Allow at least 3 hours between uses. Do not exceed 6 uses per day.
- ✓Blow your nose before use to clear the nasal passages. Before first use, press the pump several times until liquid comes out. Hold the bottle upright — do not spray sideways. Insert the nozzle gently into one nostril and spray while breathing in slowly. After use, wipe the nozzle with tissue and replace the cap.
- ✓For nasal use only.
| Age | Dose per use | Times per day |
|---|---|---|
| Adults (15 years and older) | 1–2 sprays per nostril | Up to 6 times daily (at least 3 hours apart) |
| Children 7–14 years | 1–2 sprays per nostril | Up to 6 times daily (at least 3 hours apart) |
| Under 7 years | Do not use | — |
- ✓Children (7–14 years) should use only under adult supervision. Overuse may worsen nasal congestion.
- ✕Do not use for extended periods.
- ⚠Consult a doctor, pharmacist, or registered salesperson before use if you:
- (1) Are currently under the care of a physician.
- (2) Are pregnant or think you may be pregnant.
- (3) Have ever had an allergic reaction to a medicine or other product.
- (4) Have been diagnosed with high blood pressure, heart disease, diabetes, thyroid disorder, or glaucoma.
- ✓Stop use immediately and consult a doctor, pharmacist, or registered salesperson — bringing this package with you — if any of the following side effects appear:
- Skin: Rash, redness, or itching
- Nose: Swelling or irritation
- ✓Stop use and consult a doctor, pharmacist, or registered salesperson if symptoms do not improve after about 3 days.
Sources & Documents
- Japanese product page
- English PDF
- Japanese PDF
- Last verified: May 26, 2026
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For informational purposes only. Always consult a doctor or pharmacist before taking any medication.