One of the most popular combination remedies that helps manage the first signs of infection is Theraflu — a multifunctional product with antipyretic, decongestant, and pain‑relieving properties.
A runny or stuffy nose isn’t always caused by a virus. Temperature changes, dust, allergens, stress, or strong smells can also lead to swollen nasal mucosa and breathing difficulty. Even without fever or sore throat, you might feel uncomfortable: one nostril is blocked, your eyes are watery, and it becomes harder to sleep or concentrate.
In these cases, it’s important to not only treat the cause, but also relieve the symptom — restore nasal airflow. This is where decongestant products come in. One of the most popular and affordable options is Sanorin. It’s effective against many types of rhinitis: viral, bacterial, or allergic.
Sanorin is a nasal decongestant based on the active ingredient naphazoline. It belongs to the alpha-adrenergic agonist group and works quickly at the site of application. Once applied, it stimulates alpha-adrenergic receptors in the blood vessels of the nasal mucosa, causing them to constrict and reducing blood flow to the inflamed area. As a result, swelling goes down.

In most cases, this swelling is the main reason you can’t breathe during a cold — the air simply can’t pass through the narrowed nasal passages. Sanorin helps restore airflow within 5 to 10 minutes after use. Its effect typically lasts 4 to 6 hours, depending on individual response.
It is suitable for:
Sanorin is part of the nasal congestion remedies category and is often used as first aid when breathing becomes difficult.
Some Sanorin versions include eucalyptus oil, which provides a light antiseptic effect. This improves its performance during a cold and helps reduce the spread of infection.
In cases of allergic rhinitis (triggered by pollen, dust, pet dander, etc.), Sanorin doesn’t treat the underlying allergy, but it quickly reduces the symptoms — swelling, congestion, watery eyes, and irritation.
Thanks to its targeted vasoconstrictive action, Sanorin is used for:
When used along with otc allergy meds, the overall effect may be more pronounced. And during colds, combining it with common cold over the counter medications helps address multiple symptoms at once.
Sanorin should be used with care. Do not use it for more than 5 consecutive days. Extended use may lead to rebound congestion, a condition where the nasal tissue stops responding, and the blockage worsens without constant use.
Possible side effects:
Dosage should always be followed carefully. Sanorin is available as both drops and spray, making it easy to choose based on preference and age. For adults, the usual dose is 1–3 drops per nostril up to 3 times a day.
A children’s version of Sanorin is available with a lower concentration of active ingredient. It’s best to consult a doctor before use, especially in cases of chronic heart conditions, thyroid disorders, or increased intraocular pressure.
Sanorin is a convenient and effective solution for those seeking fast relief from nasal congestion. It fits easily in a bag and can be used at home, work, or on the go. At USA Apteka, you can order different Sanorin formats — nasal drops, spray, and child-friendly options.
Why order from USA Apteka:
If you’re looking for a trusted remedy to clear your nose, try Sanorin and feel the relief after the first use.
One of the most popular combination remedies that helps manage the first signs of infection is Theraflu — a multifunctional product with antipyretic, decongestant, and pain‑relieving properties.
Alongside systemic medications, topical treatments — such as creams, gels, and patches — are widely used. These act locally, sparing the gastrointestinal tract and often providing fast relief.
These remedies not only address external symptoms but also help regulate the inflammatory processes in the skin. However, it’s essential to understand when corticosteroids are indicated and when alternatives might suffice.