Anti-fog glasses wipes work in a similar way to visor sprays. They contain water-attracting agents that spread the moisture out into a thin, see-through layer on the lens of the glasses.
Luckily there are plenty of pocket-sized wipes ... and with an anti-fog formula you can bid farewell to annoying fogging when wearing a face mask. They’ll even work on old glasses that need ...
A trip to the optician for anti-fog lenses For a long-term solution ... so experiment to find the one that works best for you. Your glasses (and your vision) will thank you!