But, it is not what I would call a user friendly (fool proof) soap. The lather, when formed on the puck, is quite bubbly---it seems that SR shavers enjoy the thinness of this particular soap's lather, and many users also like it for its clean (not super-fatted) post-shave feel.
On the contrary, it is foolproof; and no, the lather formed on the puck is definitely not bubbly (save for the first few seconds), but rather thick and creamy. Just like almost all of the 80+ soaps I've tried over the years. Of course I'm not loading up like crazy, and try to keep aeration down to a minimum by gentle rubbing and scraping and softly pumping the lather up into the brush, then pushing it out onto the puck again to pick up more soap.
Bubbly lather... suggests a multitude of improvements waiting to be made.
I have found the product slightly drying, even though I consider myself to have oily skin. Unfortunately, I always experience a 'tingle' when lathering for the second pass. I have not been able to shave with PDP without feeling this slightly uncomfortable (but not disqualifying) sensation, even though the first pass is usually discomfort free.
This is something I've run into with PdP from time to time. Usually the lather's off: either too thick or too thin. Many years ago I suspect an issue with either a fragrance or a lye caused irritation... when I tried anew a few years later I was most pleased the issue had subsided.
I suspect it is the fragrance that adds to the reaction of my skin, as well as the general thinness of the lather and the subsequent dragging of the blade against the skin---my own fault, and user error, to be sure. Users report better performance by loading PDP nearly twice as long as they'd load another soap. This is difficult to do on the puck,...
No, it's not difficult at all, unless you're trying to load from that silly tin which offers no room for the proto-lather at all. I move all soap pucks into lidded tubs foodstuffs are sold in, like this. Works a charm.
I really ought to try and make a video about this stuff to illustrate the process. Moisture, gentle movements, time... Soap will dissolve. I always get there in the end, which is between 30 and 40 seconds. (I don't care about creating too much lather. I care about a good shave, and if I go through a puck at an accelarated rate... so be it. It won't break the bank to buy a new one.)
It appears I simply have a negative reaction to some ingredient or fragrance in the soap.
That's always a bummer when that happens. Not something the soap maker can easily change, of course.