Sinokazylonal Nasal Spray 0.05% (Xylometazoline Hydrochloride)
Xylometazoline Hydrochloride 0.5mg
OTC medication
Hyundai Pharmaceutical Co., Ltd.
MFDS item code 201508323 · Notified 2015.12.18
This product's status changed to Expired on 2025.12.18. It may no longer be sold, so consult a doctor or pharmacist before taking it.
Relief of cold symptoms (acute rhinitis) and allergic rhinitis (nasal congestion, runny nose)
This medication is used to relieve symptoms such as nasal congestion, runny nose, sneezing, and heaviness in the head caused by colds, allergic rhinitis, or sinusitis. Taking this medication when these symptoms occur can reduce discomfort and make daily life more comfortable. Therefore, it is effective in improving symptoms caused by acute rhinitis or allergic rhinitis, as well as sinusitis.
For children aged 2 years and older to under 12 years, spray once in each nasal cavity (nostril) up to 3 times a day. The interval between applications should be at least 8 hours.
This medication should not be used in children under 2 years of age. Individuals with an allergy to this medication or its components, or those who have had hypersensitivity reactions should not use this medication. Those taking certain medications such as antidepressants or antipsychotics, or have recently stopped taking them within the last 2 weeks, must consult a healthcare professional before using this medication. Individuals who have had brain surgery or have certain eye diseases should avoid using this medication. Individuals with a dry nose or atrophic rhinitis should also refrain from using this medication. Individuals with specific endocrine disorders or prostatic hypertrophy need to exercise caution when using this medication. Individuals with allergies or a history of allergic reactions to medications should consult with a doctor or pharmacist before using this medication. Those with high blood pressure, heart disease, diabetes, thyroid issues, or glaucoma should also consult with a healthcare professional before use. Women who are pregnant or may become pregnant, as well as nursing mothers, should definitely consult a healthcare provider before using this medication. If side effects such as rash, swelling, or itching occur while using this medication, it should be discontinued immediately, and a professional should be consulted. If symptoms do not improve after using for more than 3 days, a doctor's consultation is necessary. If severe headaches, nausea, or visual disturbances occur, discontinue use immediately and consult a healthcare professional. This medication must be used according to the prescribed dosage and frequency; excessive use can worsen nasal congestion. It should not be used in the eyes or ears, and to prevent contamination, it is best not to share it with others. Avoid long-term use for more than 7 days, and refrain from alcohol consumption while using this medication. When using this medication in children, it must be supervised by an adult. This medication contains specific preservatives that may cause irritation or swelling of the nasal mucosa with long-term use. When storing, keep it out of reach of children, avoid direct sunlight, and store in a cool, dry place. To maintain the quality, it is essential not to transfer it to another container.
Hives, severe swelling (edema), severe allergic reactions, severe skin reactions, severe headaches, signs of PRES/RCVS (sudden and very severe headache, visual disturbances), asthma attacks, difficulty breathing
Not everyone experiences these, and they can vary from person to person.
This medication may be sensitive to air or moisture, so it should be stored in a tightly sealed container. It is recommended to maintain storage temperatures between 1 degree and 30 degrees Celsius at room temperature. This will help safely preserve the medication’s effectiveness.
A colorless to almost colorless transparent liquid contained in a spray bottle that dispenses a certain amount.
18 mL/bottle
Even with the same ingredient, strength, dosage form and how it is taken can differ.
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Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.
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For anything that needs medical judgment, consult a doctor or pharmacist.
This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.