A Pre de Provence vs Tabac discussion from 2009:
Now that Tabac has been reformulated, how does it compare to Pre de Provence? They produced an "equally good shave" except that Tabac was slightly better in lather stability and was "slicker," but has that now disappeared along with the tallow?
Odd you should start this thread at this moment, as I have been shaving with PdP exclusively for the past 6 or 7 weeks and today switched to Tabac for a single time (which I have been using for months on end at one point) to try something out.
Personally---that's the rub with these things---the two soaps yield an equally good shave. No irritation, no nicks, BBS, without undue touching up, skin soft and smooth during the cold water rinse, no dryness afterwards. It doesn't get any better than that. Tabac has the edge in a couple of things, though. The lather is more stable in that it evaporates much more slowly, it's a bit slicker, it is more easily generated, and it has a wider range of operating parameters in that more water can be added while retaining a good product to shave with. However, PdP is cheaper per unit weight, and if you care about that sort of thing, completely vegetal in origin. (Which, given its shaving quality, is an impressive achievement in its own right.) The scent might be an issue for some, too, although I like both equally.
To summarise: for me Tabac is an eensy teensy tiny little bit better than PdP (because of lather stability and being more generous with water---mistakes when you're still sleepy are easily made ...) but I'm sufficiently impressed with PdP to add it to my very small general rotation. And to me that is really saying something. For other people the differences may be more pronounced, causing them to favour one or the other in a more clear fashion. But I can't imagine that would be a difference of day and night, though. 12:00 PM and 12:15 PM is more likely.
One tip which may or may not work for you, but did for me: PdP only started giving me excellent shaves if I left the lather more concentrated and noticably creamy than I use on average. And I should add that my experiences are based with a tin of PdP which does not list shea butter in the ingredient list. (Yes, these exist!) I have one with shea butter on the way right now, though.
Now that Tabac has been reformulated, how does it compare to Pre de Provence? They produced an "equally good shave" except that Tabac was slightly better in lather stability and was "slicker," but has that now disappeared along with the tallow?