Better than nose drops
I have been forever looking for something that let me sleep unclog. Drops, created habit and stop working, or rise my nose clogs. Strips, ever did any help. I got noise implants, and worked just a few months. Intake, I don't know how, but are making my breathing normal; I don't awake clogged in the middle of the night anymore.
The only cons I have found is the size of the plastic strips. My partner has a very thin button nose. The mediums were big, so I bought the small, and any of them stick on both sides. I would recommend using an adaptable material like metal, or soft plastic, or make even smaller sizes, which are usefull for kids, and adults with thin button noses.