For balance and volume controls you would be better off using a product called faderlube that does not wash out the protecting lube they put on those controls. Deoxit clears all that stuff out and takes away the original feel and can screw them up sometimes.
If I had a big can then we'd be in trouble.
As the Deoxit can was the 7 gram size, and I had to divvy it up between a whole mess of knobs and buttons, i wasn't going to squirt enough to wash out anything.
It seems to have softened the 40 year old grease in the switches as they don't feel as crunchy as they did and thankfully no more bits of broken toothpick to hold the switch just so.
If I screwed something up then I'm out a $10 yard sale brick. oops.
I'll keep that in mind next time around though.