Oxymetazoline HCl 0.05%; nasal spray; contains benzalkonium chloride, menthol, camphor, eucalyptol. <6yrs: not recommended. Shake well. ≥6yrs: 2–3 sprays in each nostril not more than every 10 ...

Mucinex IR lasts a few hours and can be given to adults and children over age 2 every four hours. Mucinex ER can last up to ...