Once I get a record, I clean it on my VPI, then run it through my DIY Ultrasonic cleaner. Once it's dry, it goes into a MoFi bag placed behind the record outer sleeve in a re-sealable poly bag. I don't clean them again after that unless they look dirty....which they never do. I tend to brush off each side after playing.
TL;DR....one and done.
TL;DR....one and done.