Xi,

Go to the Physan 20 website.
Find the chemical or ingredient makeup.
Go to a farm supply store and look in the dairy/horse chemical section and
you should find a product with the same ingredients under a different brand
name. That labeled for horses will be likely be less expensive, probably
because it doesn't recquire the same testing as that to be used for dairy
use.

Bob

"Xi Wang" wrote in message
news:NKsWd.580017$8l.398944@pd7tw1no...
Hi,

I was wondering, does anyone know of any Canadian suppliers of Physan 20?

Cheers,
Xi