I've used PP for a couple of years. I've never noticed any increase
in "hotness" in my 3 horses or decrease in their attitude/behavior in the couple
of weeks that they're off of it when I run sometimes out of it . On the
other hand, I've never noticed a noticeable change or benefit when
they're on it either. But I really don't notice an improvement in me when
I take vitamins but I'm still going to take them in hopes that it
prevents/postpones problems that might develop if I didn't take them. At
my age, I need all the help I can get. PP is pricey though.
