Yes primo in generally from re seller cost between 15 to 25 USD the vial :-(I get my pharma primo through a local pharmacist I just pay an arm and a leg for it..
From time to time I travel to turkey and come back with 25 kilo suit case full of goodies when there's a good source I just go straight to him for my purchases..
If we'll look at it this way.. I can receive a good to go primo that will test positive for primo correctly dosed at 100mg and the rest of the 99 ampules will be masteron.. it's always a game of what if..
Either way it's always good for a source to provide some testing evidence am I right?
But it's a lot better if your send yourself at a local or national lab for test.
Sure UG are a lot better in term of price but not easy to find a good source lab for Methenolone E.