I use the RCBS lube in a plastic bottle.
A little of the lube on a strip of cotton cloth or on a couple of cleaning patches goes in a plastic container ( like a clean margarine tub, or a coffee can) with twenty or so cases. I then tumble this around by hand, and it leaves enough lube on the cases to work fine, and also leaves a bit on the case mouth which helps the neck sizer.
Trial and error will tell you how much to use.
After sizing I run the cases through the tumbler for an hour or so, which removes the lube and also cleans the worst of the primer residue. I use walnut hull media, and it doesn't stay in the primer pocket.
This idea was originally published in the American Rifleman about thirty years ago, and was submitted by a local judge in the town where I worked at the time. It's worked for me ever since.