Santiago Is from Spain and made in a lab there, I've been fimilar with Santiago products for over a year.. Without getting into details lets just say it's GREAT gear and i've had many repeat users in contest and have great gains. It's 100% painless, I've done 40cc of Cypionate myself, and i had great strengh and size gains..
I have a few friends in spain who swear by this stuff, it's very popular locally and very popular in Eastern canada, who knows elsewhere?
These are legit according to your picture... There should be a Santigo Logo Sticker on the back for authentisity.. I'll post pics...
If you have any questions about Santiago Please PM me but in a nutshell, i trust it.