I use Super Lube synthetic grease for both my U-Joint and the sway bar - - and it does have a multi color label
Super Lube is the best stuff out there IMHO for rust proving with the spray can like guns. The grease comes in 2 grease gun sizes, a 3 oz. tube and the spray can. Some of you have heard me preach about this stuff for the last 5 years. This is also the stuff my spare rear axle bearings are coated with and then sealed in two zip lock bags. You have also heard me talk about Loctite 567 thread Sealant many times. If you do not want to use regular Loctite like pink, blue or red. Your bolts, screws or nuts will not vibrate loose and you do not have to reapply every time you take them loose. These are two products that I have used for over 30 years in an industrial application. I do not think that there is anything better out there even today.