IMO you can buy a mist spray bottle and spray certain electric heated masks with water right before putting them on and it works OK for moist heat.

For example you can do this with the Aroma Season mask.

Bruder masks are still better for this and also get much warmer. However, I find I prefer how the electric masks can stay hot for 10 minutes whereas my Bruder mask only has like 5 minutes max maybe and then I can barely feel it. And Bruder (the company) says I should replace my mask every year if I'm having issues with how long they stay hot for after a few months.

It aso heavily depends on your eye/face shape I guess. I've only used this specific electric mask but I like the shape of Bruder much more. I'm thinking about buying this random electric mask on Amazon because it has a different shape than the Aroma.