I tried it, and am here to share my experience.
Come along with me, won't you?
Come back in time to the happy day, several years ago, when I found my second-hand 2000 Hyundai wagon sitting outside a laundromat with a "For Sale" sign taped to the windshield.
My Little Green SportsWagon.
It came with headlights that looked like this*:
An hour ago, they still did.
Fifty-five minutes ago, my right headlight looked like this:
And here, to delight and inspire you if you happen to have clouded headlights, is a process shot of the left headlight, after just a few seconds of gentle rubbing with a damp rag and bicarb/water paste:
Clearifying both headlights took less than ten minutes. Total. That included finding a rag, loading my recharged camera battery, and coming back into the house for a jug of water to rinse each headlight.
How I love an easy fix! Thanks, Sandra :)
~~~
*Note the accumulation of pollen in the corner of the headlight in the first picture. Now I understand why my eyes feel the way they do!
~~~~~