12. Using Vaseline as an Eyeglass Hinge Noise Dampener

Estimated Cost: $1–$2* Goal: lessens noise and friction in the hinges of eyeglasses
Vaseline may be the answer you need if the hinges on your glasses are giving you any trouble. You may efficiently reduce friction and muffle those bothersome vibrations in your glasses’ hinges by applying a tiny drop of Vaseline to them.
Using Vaseline as an Eyeglass Hinge Noise Dampener
It’s a simple and quick adjustment that can help improve the comfort of wearing glasses, particularly if you have hearing issues. With this cheap trick, you can easily take care of your glasses and make sure they work properly, which will stop those annoying squeaks.
