Time and again, we have seen athletes, as well as fitness buffs, get confused when different esters of Testosterone are mentioned.
‘My endocrinologist has prescribed Test P. How is it distinct from Test Enanthate?’
‘I have been prescribed Test Cyp. Can it be any different from Evaluation P?’
‘What testosterone ester is your very best for an anabolic steroid burst’?
On most messaging boards, you may be satisfied with the average ‘Evaluation is test’ argument, which regrettably holds no water.
Authentic, test is test. However, you aren’t injecting pure test, are you?
There is an ester attached to it that has a specific trait and that ester can really well alter the manner in which the steroid activates and impacts your hormonal levels.
So, if anybody tells you that the ester attached to Testosterone or Nandrolone doesn’t matter, punch them in the face.
Nowadays, we’ll demystify the best three testosterone esters and the distinction between using them for various purposes.
What’s An Ester?
An ester is a side chain that’s added to a medication to maximize its half-life. In this case, you have pure testosterone that has an extremely brief half-life. If you were to inject it with no ester attached to it, it might get absorbed in moments and clean the machine in only hours.
To maintain stable levels of evaluation in your bloodstream daily, you’d want to make numerous injections throughout the day.
By adding an ester to it, it’s launch time and half-life can be controlled.
After the steroid is injected, the ester blocks the OH group and prevents the steroid from binding to androgen receptors instantly.
But when the steroid is released into the bloodstream, the ester is neutralized by esterase enzymes, which calms the OH group, which makes the steroid active.
Types of Esters
There are brief esters, medium esters and long ones.
Short esters are created for fast absorption and help attain peak plasma levels within a day or two at best. These are water-soluble and have a higher melting point, which makes them more likely to trigger Post-injection pain. The caveat is that you’d need to inject more frequently because the medication clears your system a good deal sooner. If you are employing a brief Evaluation ester, you would have to inject at least twice a week. Thrice is considered optimum.
Moderate esters are a middle ground. These will work slower and let peak plasma levels in a few days. Test levels will go back to normalcy in a period of 5-6 days. So bi-weekly injections are the normal protocol.
Extended esters, on the other hand, are created for continual, delayed release of testosterone over a period of 10-12 days. It is employed in TRT protocols since it prevents the need for frequent pinning. Also, stable levels of testosterone can be preserved with just 1 injection in two weeks. Long esters are fat-soluble and hence are discharged a great deal slower from the depot made by the injection. Extended esters are less likely to trigger PIP due to their lower melting points.
The 3 Esters of Testosterone and Delivery
Let’s take a peek at the top three Testosterone esters and their impacts on the entire body.
Testosterone Cypionate is a fat-soluble, slow-acting, long ester of Testosterone that’s used primarily for TRT or HRT protocols in the USA. Its use is surprisingly limited to the US. In different countries, a combination of four testosterone esters by the name of Sustanon or even Omnadren is preferred.
Evaluation Cyp is dissolved in cottonseed oil also contains a half-life of 8-9 days, allowing HRT users to get away with only one weekly injection.
Testosterone enanthate is a fat-soluble, slow-acting, long-ester of Testosterone that’s almost indistinguishable to Cypionate. In reality, most physicians would consider both of these esters synonymous with an HRT plan. However, for some reason, Test Cyp is favored over Enanthate.
It’s dissolved in sesame oil. If you are allergic to someone of both of these oils, then you can simply swap it for the other one.
Test E comes with a half-life of 8-9 days as well.
Test Prop is a short-acting ester that has a half-life of just 3-4 times. It will lead to the fastest peak plasma levels of Testosterone. On the other hand, the high will be followed by a crash in T amounts if you don’t inject two or thrice a week to keep stable levels.
Test Prop is rarely used by HRT users or steroid users for that matter. However, it’s a part of Sustanon in addition to other Testosterone blends that are used for HRT.
Test Prop earns the distinction of being the most painful injection among all Test esters. That is because it’s a melting temperature of 120C whereas Testosterone Cypionate includes a very low melting point of merely 36C.
What’s The Difference Between These Esters?
In theory, these esters will only allow you to control the discharge time of this steroid. But there is more to it.
Extended Esters Are More Anabolic
According to a clinical study conducted in 1954 with a group of scientists, any long-acting ester will create the slowest peak of Testosterone plasma degrees. However, in addition, it raises Nitrogen retention over a brief ester, and it has converted more easily into Estrogen, which subsequently increases SHBG and IGF-1. Basically, Test Cyp might be more anabolic than Evaluation Prop. So, if you are seeking to utilize it to get a steroid cycle instead, it provides you a slight advantage. You’d still have to dial down the perfect dosage and injection schedule to maintain peak levels. Furthermore, if you have a tendency to dramatize a lot sooner and more aggressively, then you would need to watch your E2 levels closely and use an AI to prevent aromatization.
Higher Prospect of Water Retention
The greater aromatization also raises the likelihood of you holding a lot of water on the cycle. So, if you are seeking dry gains, you would have to take into account stacking the lengthy ester with a different compound like state, Proviron or Masteron to limit some of the water retentions. (https://www.ncbi.nlm.nih.gov/pubmed/12954670)
If you are utilizing Testosterone for an off-season majority, we advise that you go to get a lengthy ester like Test Cyp.
It is readily available, easier to use and does not bring about PIP.
However, if you are interested in finding a competition cut, then you’d either need to use Test Prop to lessen water retention and E2 levels.
Or you would need to use Test Cyp and stack it using a drying chemical such as Var, Mast or Proviron.