This SARM was created as an attempt to make a safe version of steroids. Andarine S-4 was developed as male contraceptives. The research showed very promising results such as a decrease in spermatogenesis and a significant boost in male libido.
When scientists started experiments on mice with Andarine S-4, they found interesting facts about the effects of this very first SARM on castrated lab mice. Increases the production of muscle and calcium which is good for bone density, but the best thing is that it is completely selective in its tissue growth!
As research advanced, many of these trials emerged impressive outcomes providing a benchmark for more studies.
Let’s take a closer look at what we know about Andarine S-4.
How Andarine S-4 Works
Firstly, we should know what SARMs does.
Three types of chemicals that react to the androgen receptor are known:
The first chemical is called AR Antagonist, it attaches to the receptor to prevent it from activating.
The second part is done by AR Agonist which binds to the receptor and disassembles, then binds again and repeat the process.
The last is AR Modulator that connects to an AR and modulates its structure to react however it wants.
Andarine S-4 is a great example. Affixes to the Androgen receptors and sticks to it. When the AR reacts to testosterone and starts the process of producing genes that considerably improves muscle and bone growth. We can say, S-4 is basically generating selective anabolic activity.
As a result of this fastening and stimulation, a higher amount of protein is produced which allows muscle mass growth. Andarine S-4 can cause muscle growth in the same way as steroids, although without the negative side effects.
Andarine S-4 is a SARM with absolute androgenic effects and also increases muscle growth formed by desensitizing the AR to the individual’s natural testosterone to consequence much stronger effect.
The Key Benefits of S-4
Andarine S-4 is by far the most versatile SARM that was ever made. It is a first SARM that has been approved for a stage 2 trials, it has become the most studied and researched SARM so far. When the anabolic potential has been discovered, the primary goal was aimed to make an alternative way of treatment for age-related muscle problems, osteoporosis, and other symptoms of hypogonadism.
Can help to improve lean body mass and also separately preserve it. There is evidence, from stage 1 trials, of 3.3 pounds increase in less than 90 days without any change in exercise or diet. This product also won’t cause any liver damage, can prevent enlarged breasts in men and it is beneficial for your overall health.