I believe V1 was unesterified epiandrosterone, the beta isomer, even though the label says otherwise.
Both V2 and V3 were esters.
V2 had esterified androsterone, 100mg per cap.
V3 had both esterified epiandrosterone and esterified androsterone.
There are 2 versions of V3.
1st Epi/And ratio was 150mg/50mg per cap.
2nd Epi/And ratio was 167/33mg per cap.