Al these specialty lubes and cleaners are pretty much just ways to generate revenue.
I use Hoppe's #9 with RemOil and 5W-30 synthetic motor oil for slides, rails, and trigger assemblies. This along with bore brushes and patches keep my guns clean. All you'll ever need.
Some people like paying $8 an ounce for some specialty [censored] that does nothing but drain money from their wallet.