The use of exogenous testosterone can inhibit the body’s natural testosterone production because the body’s hormone regulatory mechanisms adjust their own hormone secretion in response to changes in testosterone levels. Understanding how this inhibition works and its possible solutions is especially important for people using Testosterone Replacement Therapy (TRT) or bodybuilders using testosterone. Mechanism of testosterone inhibition Testosterone production in …
If I am going to use testosterone replacement therapy (TRT), what are the different options? Which one works better and is easier to use? There are several different forms available, the following are common forms of TRT and their characteristics. Injectable testosterone of TRT forms Injectable testosterone is usually an oily solution and works by injection through the muscles, such …
When testosterone or testosterone esters are used, the frequency of injection is usually related to their half-life. If the corresponding ester has a shorter half-life, the injection frequency will be higher. If it corresponds to a long ester, the corresponding injection frequency is lower. Some people pursue daily injections frequency in the belief that they can achieve more stable testosterone …
When bodybuilders try a new supplement, they are usually told to start with the lowest dose to test the body’s tolerance and reduce side effects. We usually use Peptides follows this principle: start with a low dose and gradually increase to the target dose. Testosterone is the foundation of all AAS and is the first choice for boosting your body’s …
The discovery and research of testosterone and its derivatives is of great significance, which opens the door of modern hormonology and greatly promotes the development of endocrinology, reproductive medicine and biology. The discovery of testosterone In the late 19th century, scientists studying the effects of castration on animals noticed that castrated animals lacked certain masculine traits and were associated with …