Better than nothing, but overall a bit disappointing
It works okay, but requires multiple reapplications throughout the day. Also, depending on your frames, you may find it's simply too big. This is the same diameter as ChapStick, but something the thickness of a pencil would work far better. It's not possible to get it where it needs to be (at least for my fiancee's frames). Her frames don't have nose pads, which is what makes it a bit more difficult, but is precisely the reason she wanted this in the first place. She's only used this a handful of times - simply too much effort for not enough effectiveness. It's easier to just adjust the frames a few times throughout the day instead of having to constantly reapply Nerdwax.
Rating: 3 stars