Not a secret to making wet lube. It can be better and far far cheaper.
A master class in making a dull subject even duller? He could have made that vid half as long FFS.
(Also, don't you even Putoline Bro?)
If the PTFE settles out its a suspension not a solution, grumble, grumble.
I did like the bit where he said to carefully avoid jet washing bearings, over footage of him indiscriminately blasting everything in sight with a jet washer...
TBH a little dobber bottle with thinned motor oil in is handy for big days out/weekends away just in case a chain does start to run a bit dry or need a bit of emergency rust protection. But adding PTFE powder seems pretty pointless as it's still going to get washed out and/or mixed with gritty shite.
putting ptfe in anything thats going to get washd away into the environment is a dick move.
Motor oil flicks off and goes everywhere. Don't ask how I know.
Stihl Sawchain Oil for the win.