I'd definately have to say the new american generics that are going around here-there is 200 mg cyp, enanthate, and DECA all in 10cc bottles---I thought they were bullshit but you can check the lot# with the company themselves, it's a small lab in town, I'm not plugging the products b/c they're too expensive but the cyp and deca are working great so far, it's just like the old Steris stuff--those were the good ole days