| Re: question about whitening shampoo Some whitening shampoos have more dramatic effects than others. But overall, don't expect a sort of "miracle" of whiteness to appear on your dog! The majority of whitening shampoos actually can work well on non-white dogs, too, and can enhance the luster of the coat. You'll want to use it varyingly, as they can dry out the scalp and coat if used too frequently. I've heard good things about EZ Groom and Chris Christenson's White on White. |