Afrin Nasal Spray for Sinus & Congestion Relief

When a cold, allergies, or sinus pressure leaves you unable to breathe through your nose, Afrin delivers fast-acting relief that starts working within minutes. This collection carries Bayer's Afrin nasal sprays formulated with oxymetazoline hydrochloride 0.05%, a topical decongestant that shrinks swollen nasal passages so you can breathe freely again — often for up to 12 hours per dose.

We stock the Afrin Original Sinus Relief in both a 15 mL and a larger 30 mL bottle, giving you the choice between a travel-friendly size and a longer-lasting supply for the whole allergy or cold season. For congestion tied specifically to allergies, the Afrin Allergy Sinus Relief (15 mL) targets the same swelling that drives sinus pressure and stuffiness. All three use the identical 0.05% oxymetazoline strength, so the difference comes down to bottle size and how the product is positioned for your symptoms.

A common question buyers ask: how long can you use it? Because Afrin is a fast decongestant, it's meant for short-term use — generally no more than three days in a row. Using a topical nasal decongestant longer than that can lead to rebound congestion, where the nose feels more blocked once the spray wears off. For daily or seasonal allergy management, many people pair occasional Afrin use with a steroid or antihistamine nasal spray instead.

Afrin is a trusted choice for households, first-aid kits, and travel bags because it works quickly without a prescription and requires no water or preparation — just a quick spray in each nostril. The metered pump helps deliver a consistent dose each time.

Looking for other congestion and sinus options? Browse our full range of Respiratory Care products, or return to the Honest Medical homepage to explore more over-the-counter relief.