Has anyone used Shake Away Rodent Powder to get rid of mice?

I've used it. three years ago it was actual powdered urine of some predator and it worked pretty good. Then for some reason this company started to make artificial ';urine substitute';. If you look at all the different kinds of shake-away now, they are all identical in % active ingredient now. The only difference is the color of the cap. And now it is not nearly as effective as it once was.