Thanks! I was thinking I'd order it from a compounding pharmacy but my vet said he is nervous about injectables coming from a compounding pharmacy. The cost from Abba is much lower than buying Pentaussie though, which sure makes it tempting.
Did he mention why he does not like Ww compounded pentosan?
I too use the Ww compounded product. I too am comfortable using it.
I am also pretty happy, generally with compunded products but I did have a bad experience this fall. I ordered componded meds in powder form and measured it very carefully. At the end of the dose, I discovered I was 7 scoops shy. No way to know if they just left 7 scoops out or if the product settled (which meant all along I was perhaps giving a prior dose than directed because the settling caused each scoop to be more concentrated). No harm, no foul on this particular drug-- but it wasn't hugely reassuring to have that happen.