You could get an extra shower curtain and hang it at the ceiling to help keep the steam inside the shower. Maybe stick a space heater in your bathroom if you want it warmer. I’d turn on the vent fan afterwards to help get the moisture out to decrease risk of mold.
How about the shower?
Go on
Take a nice hot shower for as long as you like and let the steam build up. Very relaxing, no additional equipment needed.
Isn’t the same as a sauna tho…
You could get an extra shower curtain and hang it at the ceiling to help keep the steam inside the shower. Maybe stick a space heater in your bathroom if you want it warmer. I’d turn on the vent fan afterwards to help get the moisture out to decrease risk of mold.