Hi Doug, so good to see you posting here.
A while back, I saw this post on another forum and copied the text:
I have two very unique methods. My favorite face lathering approach is to pour water into the tub then shake it till I no longer hear any swishing sounds. It creates a froth. I then turn the container upside down and unscrew it to allow the froth to load into the cap. Using a dry brush I simply swirl it lightly 3 or 4 times in the puck to clean it out. I paint that to the face then dip the brush in the cap of froth for the rest of the process. You start out wet and work it to the desired density. It always gets me to the right consistency everytime. No over or under loading. Never have to learn a soap.
I don't know if this was your post or not, as the method sounds like the one you shared on YouTube. I put it in my 'things of stuff to try', but honestly never got around to trying it because, well, it sounded like it couldn't work.
After watching your video, I tried it with a Zingari Sego base soap, and maybe a quarter of a lid of water (about 2 Tbsps) and was pleasantly surprised at how well it worked.
Thinking it was a fluke, and thinking that the Sego was brain-dead easy to lather anyway, I've since tried it with:
Stirling
DG Milsteak (a soap sometimes considered finicky)
Mystic Water (a soap sometimes considered very finicky)
Kaizen (like cheating)
PAA CK-6
Grooming Dept Amare/Nai/Mallard
Talbot Tangerine
A&E 'Regular' base-Signature scent
RazoRock P-160
I primarily used synthetic brushes-Black Wolf, Plissoft, Simpson Trafalgar, but gave it a whirl with an Envy Shave badger and a DG B9A.
It worked well with all of them, much to my surprise. Of course, SWMBO looked at me like I had lost my mind.
It was a bit trickier with the first time I tried a badger, but by the second time, it worked quite well.
This is 180 degrees opposite to what I usually do, which is to scoop soap out of a tub, put it in a bowl, add water
extremely slowly, stopping just before fully hydrated, and finishing hydration while painting/agitating on the face. In the method Doug demonstrated, all the water goes in at once.
As an aside, I do not bloom my soaps when face lathering (except, perhaps, for the Saponificio Varesinos which are very hard, and the manufacturer recommends it). However, in this method, the water is in contact with the soap for a short amount of time while shaking it, and then the excess is scooped up with the brush. I rinse the soap out before beginning the lathering process, and then let the soap dry out overnight, so I don't see a real hazard of ruining a soap.