Vicks Sinex Micromist Nasal Spray is a nasal spray used for localised relief of the symptoms of a blocked nose in association with a cold, hay fever or sinusitis(inflammation of the passages leading to the nose).
The effect of the spray starts after several minutes and lasts for 6-8 hours. The active substance is oxymetazoline hydrochloride.
The active substance is: oxymetazoline hydrochloride 0.5mg/ml. One spray gives 25µg of oxymetazoline hydrochloride.The other ingredients are: levomenthol, sodium citrate dihydrate, tyloxapol, citric acid anhydrous, chlorhexidine digluconate solution, benzalkonium chloride solution, camphor, disodium edetate dihydrate, eucalyptol, sodium hydroxide and purified water.