A: So, do we use it for 3 days, then stop for 3 days, then use it for 3 days, and so on?

A: You raise a very good point! Vicks Sinex nasal sprays contain the nasal decongestant active ingredient Oxymetazoline HCl 0.05%. Oxymetazoline is not considered a drug with abuse potential or a controlled substance by the FDA, and is approved as being safe and effective when used as directed. However, prolonged use may cause nasal congestion to recur or worsen. If you’re concerned, we advise that you consult your doctor. Feel free to give us a call as well at (800) 362-1683, and we'll gladly answer any further questions you might have.

A: Thanks for asking. While all our nasal sprays are tested to be 100% safe when used as directed, if you have high blood pressure or any other medical condition, we recommend that you consult with your healthcare provider before using one of them. Please feel free to call us at (800) 873-8276 should you have more questions or concerns.

A: Our packaging is child resistant, but there isn't a seal on the product.

A: Our Sinex Severe Ultra Fine Mist helps to relieve the nasal stuffiness that often accompanies colds, hay fever, or upper respiratory allergies. It is an effective nasal decongestant that can help alleviate sinus pressure.