I love Gun Oil it is awesome...I usually only lube for extra fun when I have time for a long session. I also use baby oil, vaseline cream, and lotion.

What haven't I used. Been pretty much consistent with Albolene the last 4-5 years. Do occasionally use Elbow Grease. I've found others get tacky or gooey when I start oozing precum into the mix. Albolene and Elbow Grease hold up to a good long bate. Mmmmm....

I used to use commercially sold lubes but then I developed a rash. So did a friend of mine. It's a worry when you look at all the chemicals they put in the stuff and think about how many hours your cock is exposed to them. And anything oil based is a breeding ground for bacteria.
Nowadays I only use sorbolene which is a skin moisturiser.

I like to experiment with every new cosmetic I find and most of them work for me. I am surprised that nobody here mentioned saliva. It's natural, slippery and always accessible and certailny worth a try!

Different lubes and oils for different occasions (massage + masturbating). Have a few I use often, ID Zing lube, durex play and KY touch (warming). Have a flavoured ID lube (strawberry&passion fruit, fruit lollipop cock)

I found KY Hot,(or warming gel)didn't really work for me. Supposed to increase the sensation when gets moist, which doesn't really happen with me.

The ID cream seems good as non sticky, goes a long way & dead easy to clean up. I love the fact it has Masterbation Cream written on the tube, no punches pulled, and the UK supplier is in Newark (Notts), which of course is a very appropriate anagram.