Review (5/5): I've used this soap in both situations and can easily lather it
Hard water, soft water, I've used this soap in both situations and can easily lather it...this lather is slick as hell and makes straight razor shaving a lot easier than it was...I used to use Proraso, but I will be using Mitchell's from now on...great scent that is not overpowering...you can also grate this soap into whatever size/shape scuttle you have...best soap I've tried...