Vicks Sinex Severe 12-Hour Nasal Spray 0.5 oz provides fast, long-lasting relief from nasal congestion and sinus pressure. Its targeted formula reduces swelling in nasal passages for up to 12 hours, improving airflow and easing breathing discomfort. Ideal for severe congestion due to colds, allergies, or sinus issues, this nasal spray offers effective, convenient symptom management to support clearer breathing throughout the day and night.
