Originally Posted by Speed Racer
Yes, I adore QuicSilver too, but it's kind of pricey and I only do it as an overall body shampoo when I'm taking Mr.ISleepInPoopAndLoveIt off the farm where he'll be seen by other people.
Cowboy Magic is a great spot remover when you only need to do 1/4 of the horse, as compared to the whole body.
It is pricey. I use it at full strength for spot cleaning, but I dilute it 50/50 for whole body wash.
Another thing - you can usually pick up whitening dog shampoos cheaper, and they work well too - make sure you get professional strength though, and rinse really well. If you buy a gallon size, they most often come concentrated. About 30 bucks for a good quality brand by the gallon, but you can generally dilute it around 16:1 to as much as 32:1 - a gallon will last you a long time that way.