This is physically and scientifically impossible....unless you have some explanation for the mechanism by which epi and/or furuza are transforming into testosterone? Sounds like random variations in exogenous test possibly due to testing at different/closer times from application...or just random variations in general, I get low 900's one time and high 1,000's the next time with labs done exactly the same time and with exactly the same protocols. These compounds simply do not convert to testosterone. Pairing testosterone with epi, and then proclaiming its the epi that is causing an extra spike in total testosterone, is flawed logic to me.