 stones if so then this message will be a huge relief because now there's a kidney health supplement that has shown in laboratory tests to reduce the rate of calcium oxalate crystal growth by 99% that's right 99% it's called kidney cop calcium oxalate protector and nothing else comes close to its success in fact it has a 100% satisfaction guarantee kidney cop is so innovative it's been awarded five US patents is recommended by doctors and pharmacists and is winning rave reviews from people all over the country