The other day I came across the Loeffler website. For those who don't know they are the makers of reforvit-b, a vet. drinkable d-bol. I was checking out all the products and from what I could make of the names, there was a deca, sust, test enth, test susp, and others all for farm animals. Has anyone used these prod. or other vet. decas and susts? How does the vet quality compare to human drugs? Would the gains and effects differ b/w the 2?