Sterimar Stop & Protect Cold Spray 20ml

Saline is the unglamorous evidence champion of the congestion shelf. Rinsing or spraying salt water washes allergens, viruses, dust and thickened mucus off the nasal lining, moistens dried passages and shrinks swelling osmotically in hypertonic strengths, and Cochrane reviews back it for colds, sinusitis and allergic rhinitis. It is the one decongestion approach with no rebound, no interactions, no age limit and no ceiling on use, which is why paediatric guidance builds on it and why every allergy and cold regimen should start here. Sterimar Stop & Protect Cold is the hypertonic cold-specific version: the stronger seawater draws fluid from the swollen lining for a genuine drug-free decongestant effect safe in pregnancy and alongside any medicine.

Before medicating a blocked nose, wash it: half the misery is debris and thickened mucus that salt water simply removes. It is the safest effective thing on this shelf, for every age including pregnancy. It also multiplies everything else: a washed nose absorbs medicated sprays better and blocks less at night, so the saline bottle earns its place beside every other congestion product you own.