I’d say fina had to be around in the 70’s. They had finaplex for cows going back a good while. I’d assume bodybuilders would’ve taken advantage of that as soon as they could.
I began working out in ‘85 and within a few years was a member at Toronto’s most hardcore gym, Gold’s (West).
Place was packed with IFBB pros, pro wrestlers, top-flight powerlifters, etc. Several names that would be known here.
I NEVER heard ANYONE talk about much else but Dianabol, Deca, Sustenon250, Winstrol, Anadrol, and a few others.
Doesn’t mean shit, I guess.
Just figured I would share.