True Test Enanthate half-life?

[Nighthawkk]

I had always thought the half-life of Test Enan was 10.5 days or so according to many sources. For some reason I was using the roid calculator at powerboard.rockarfett.com/roidcalc and their default is set at....5 days??? Wtf? I just want to confirm that I should change that when I put in my 500mg per week, as that definitely sounds wrong to me. What value should I put in for Enanthate...it only accepts whole numbers by the way. Also, it is the same thing for nandrolone decanoate...they list 7 days, when half-life should be 14, and I am using 400mg EW of that as well... any help would be appreciated, thanks

 

[Little Rage]

AAS Half-Lives and Detection Times
Drug Half lives

Clen 36-48hrs
halo 9-10 hours
anavar 9 hours
anadrol 7-15 hours
susp 2-3 hours
primo 5-7 days
stanazol 9 hours (oral) Winny is composed of crystals, impossible to determine the half-life.
arimidex 48hrs (2 days)
dbol 3.2-4.5hrs
clomid 5 days

Ester Half-life

formate 1.5 days
acetate 3 days
propionate 2.25 days
phenylprop 2.25 days
butyrate 3 days
Valerate 3 days
Hexanoate 5.25 days
caproate 4.5 days
isocaproate 4.5 days
heptonoate 5.25 days
enathate 5.25 days
octanoate 6 days
cypionate 6 days
Nonanoate 6.75days
decanoate 7.5 days
Undecanoate 8.25days

 

[Nighthawkk]

Ok, so enan half life should be changed to 11 days and deca to 15 days on the calculator....

 

[trinidad]

I'd like to know this too....I usually take 1 cc. @ 250 mgs. on Tues. and 1 cc. on Fri. to get 500 mgs. a wk. Should I take 2 cc.s every 5th day instead??

 

[Nighthawkk]

powerboard.rockarfett.com/roidcalc

 

[trinidad]

powerboard.rockarfett.com/roidcalc

I can't access it for some reason. So is the half life 5.25 days?

 

[Little Rage]

sorry about the previous post, there were 2 listings next to most of them, first was what the common belief of what they were, the 2nd was their actual. I have now edited it so they are dead on. Hope that makes sense.

Let me know if there are any problems.

 

[Nighthawkk]

So what is the actual Test Enanthate half-life then?

 

[Little Rage]

it is stated correctly above... 5.25 days.

 

[Nucman]

That makes Eth hit faster than Cyp?? I swear, I feel cyp faster than Eth, within days.

 

[Nighthawkk]

it is stated correctly above... 5.25 days.

Depot steroids Drug Active half-life
Deca-durabolin (Nandrolone decanate) 15 days
Equipoise 14 days
Finaject (trenbolone acetate) 3 days
Primobolan (methenolone enanthate) 10.5 days
Sustanon or Omnadren 15 to 18 days
Testosterone Cypionate 12 days
Testosterone Enanthate 10.5 days
Testosterone Propionate 4.5 days
Testosterone Suspension 1 day
* Winstrol (stanozolol) 1 day

This was gotten from


http://www.muscletalk.co.uk/article-steroid-half-life.asp

Why does it say here 10.5 days, and your source is saying 5.25? I am assuming the correct half-life is 10.5, and someone was not thinking and halved that original number on top of it, thinking THAT would be the half-life. Can anyone else help clarify?

 

[Little Rage]

its 1/2 * ester chain length.

So - enanthate is 5.25 days NOT 10.5 days.

this has been proven many times, but a common mistake.

 

[Nighthawkk]

Ahhhhhh....makes sense now. So for the roid calculator, leave half-life at 5.25?

 

[Warrior_1]

Peer-reviewed scientific literature states that the half-life of Test E is roughly 5-5.5 days.

"Mean half-life estimates for testosterone-enanthate and dihydrotestosterone were 5 and 7 days, respectively."
dubya dubya dubya dot ncbi.nlm.nih.gov/pubmed/2333732

I've seen two other studies showing the same mean half-life for Test E.

 

[TheSVPdeal]

You just bumped a 9 year old thread and dropped knowledge.

Way to go.

 

[ceo]

test E has always had a ~5 days half-life. Product literature and studies support this. Don't know why there is still so much disagreement on this topic?