I’ve been carrying this for the past few years.
It’s not magic. It’s not a proper lubricant.
But it is an ok emergency squeek-stopper. I realize that it is not the ideal lubricant for - well - anything, but it’s useable in absence of the ideal stuff that would require you to carry N bottles of IdealLubricantForSpecializedPurpose…
I use mine perhaps bi-weekly and wouldn’t leave home without it 
Massive points in the office for un-squeeking stuff.
