No magic involved.
First-- talk to your physician about your use of this kind of product. Don't just blindly jump onto the bandwagon, bur for a fairly large slice of people who have allergy problems that produce a runny nose these nasal corticosteroids are a blessing. They don't magically make you better, but they reduce the intensity and duration of that impossible runny nose, and that makes life much easier.
Buy the double pack of 120 spray units, stuff the container with the second one in your refrigerator, and follow the directions. For most of us it works well, for some it does not work simply because it is not powerful enough. Those people will need to go to a much more expensive prescription drug.
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