Afrin Original Maximum Strength 12 Hour Nasal Congestion Relief Spray offers powerful help for nasal and sinus congestion. This 30 mL spray delivers instant relief, allowing for easier breathing through the nose. Its maximum strength formula starts working right away and lasts all day, making it perfect for those living with nasal discomfort. This nasal spray is designed for adults and children ages six and older. To use, simply spray two or three times into each nostril. It is important to follow the instructions and not use it for more than three consecutive days to avoid potential issues. With Afrin, you can trust that you're getting an effective solution for your congestion that will help you feel better quickly.