Indeed I've gotten the impression that "French style" among artisans means an ingredients list modeled after MdC, though not usually cured in the way that creates MdC's hardness and extraordinary longevity. First one that comes to mind is the main Catie's Bubbles line, which, while easy to load and lather, is certainly not the same as MdC.
David : DE shaving since Nov 2014. Nowadays giving in to the single-edge siren call.