Mucinex Sinus-Max Full Force Nasal Spray, 0.75 oz (Pack of 2)

This is the most poorly designed product I've ever purchased. We are taking it back to the pharmacy as we (two educated adults) could not get the top to work. I literally have bruises on my fingertips after 45 minutes of trying to open the spray and that is after “googling for help to open and following ALL of the instructions that were posted. Clearly, this is not just a problem for us and I can't believe you released this product to the public.

I think it's a great product once you're able to figure out how to open the cap. They need to send step-by-step directions how to do this. It's such a nightmare that I feel like I'm going to go with another brand simply because of how to open the cap.

I've been using this product for a couple years and I love the way it works. Clears sinuses immediately and no drain. I cannot get the new top design off. I have arthritis and bad wrist and no matter what I do I can't get it off.

Love the product for unstopping my nose, but the twist off top has been changed and I can't get the lid off and spraying is too difficult. I hate to have to switch brands but I guess I'll have to now since the new container is so difficult for me to use.

Removing the cap can be (and was for me) a nightmare until you stumble onto the solution: Hold the spinning delivery plunger in place and squeeze the bottom of the gray cap as you twist it counterclockwise. It will then unscrew easily. Henceforth, DON'T twist it shut until it snaps over its lock. Just leave it loose. The product itself is excellent and I highly recommend it for drying up a mucus-clogged nose so you can breathe. Put one shot in each nostril and in a very few minutes you should be breathing normally.