Posted by iHerb Customer on May 2 2016 | Verified Purchase
After years of putting up with wimpy suds from other (more common) brands, I discovered Kirk's and have never looked back. We are on a water well in Central Texas-the land of limestone- and our water is still pretty hard even after going through the softener. Kirk's lathers up like you are using rainwater and it is a natural product to boot. I even put chips of Kirk's into my shaving mug along with my shaving soap to get better lather-try it if you are a mug and brush guy with hard water!