YK11 is far more anabolic and androgenic when compared to another popular solution, DHT. DHT is a steroid dihydrotestosterone and it comes with some adverse side effects. This can include hair loss and even prostate enlargement but with YK11 you don’t get any problems like this at all. In fact, some studies have shown that YK11 can actually help you to grow more hair and the prostate hasn’t changed at all in the trials that have been done so this really is a positive sign. So as you can see, YK11 really does have a lot of potential when it comes to side effects and it is a great anabolic in general as well. It has a dual mechanism and this acts as dual pathways as well. This alone makes it unique and one of a kind. On top of this, as you can see from above, it helps to build on your own genetic potential as well so if you have tried things before and they haven’t worked or if you simply want to make sure that you do everything you can to build on your existing muscle then this is certainly the right solution for you.
It should be noted that in theory if one was to consistently suppress your natural estrogen levels for a long period of time, this would negatively impact your health, including your cholesterol. Due to the ability of Letrozole- to inhibit estrogen so much, this should definitely be a concern to most users. However the research that has focused on the relationship between use of letrozole and cholesterol levels is rather inconsistent in it's findings. Many studies have concluded that the compound is detrimental to both a user's HDL and LDL cholesterol levels, while other research has found no link. Obviously individuals are best served to monitor their cholesterol while using any compound via blood tests however barring that, letrozole should simply not be run for extended periods of time if at all possible. Doing so could cause serious medical complications.
Along with the issues related to blood lipids is the fact that many users complain that their libido is dramatically reduced when using the compound. This is related to the fact that estrogen is partly responsible for the regulation of an individual's sex drive. Since Letrozole- is so potent it can often drive estrogen levels too low and this inhibits a user's libido. To avoid this users can lower dosages, but some anecdotally report that even extremely low doses of the drug can cause problems. If this is the case a less potent compound such as exemestane or anastrozole may be a more appropriate option.