YK11 for sale has gained prominence in bodybuilding and fitness circles due to its capacity for muscle growth and increased strength. As a synthetic steroid, YK11 acts as a selective androgen receptor modulator (SARM), binding specifically to androgen receptors within the body to stimulate these same androgen receptors for increased muscular size and power gains.
Though YK11 has not been extensively studied in humans, several studies have been conducted both in vitro and in vivo to explore its potential benefits on muscle growth and strength. In this article, we’ll take a closer look at YK11 for sale and the research conducted on its potential advantages.
What is YK11?
YK11 is a synthetic steroid discovered by Japanese researchers in 2011. It looks similar to DHT (dihydrotestosterone), the natural hormone responsible for male sexual characteristics. Furthermore, YK11 may act as an selective androgen receptor modulator (SARM), meaning it selectively binds to androgen receptors within the body.
YK11 is often classified as a SARM due to its ability to selectively bind to androgen receptors, however it should be noted that it is not a true SARM. Unlike other SARMs which only target androgen receptors, YK11 also inhibits myostatin – a protein which limits muscle growth – unlike other SARMs that target androgen receptors alone.
Myostatin, a naturally produced protein in the body, plays an important role in muscle growth. When myostatin levels are high, muscle development is restricted. By inhibiting myostatin activity with YK11, researchers believe it promotes greater muscular size and strength gains.
Studies on YK11
Though not extensively researched in humans, several studies have been conducted on its potential effects on muscle growth and strength both in vitro and in vivo.
A study published in 2013 in the Journal of Biological Chemistry demonstrated that YK11 could induce muscle growth in cell cultures taken from mice. The researchers discovered YK11 increased production of follistatin, a protein known to inhibit myostatin and promote muscle development.
In 2019, another study published in the same journal revealed that YK11 could increase muscle mass in mice. Researchers observed that mice given YK11 had significantly more muscle mass than their control group when given the compound.
A study conducted on human muscle cells revealed that YK11 could increase the production of proteins important for muscle growth and development. Furthermore, it inhibited myostatin, leading to greater muscle size.
Though these studies show promising results, it’s essential to note that they were conducted on animals or in vitro rather than humans. More research is necessary in order to fully comprehend the potential advantages and potential risks of YK11 for humans.
Potential Advantages of YK11
YK11 may offer several potential advantages to athletes and bodybuilders, including:
- Increased Muscular Growth: Studies suggest YK11 stimulates muscle growth by inhibiting myostatin, a protein which restricts it.
- Strength Gains: Studies suggest YK11 may increase strength by stimulating muscle growth.
- Enhancing Bone Health: Studies have demonstrated that YK11 increases the production of proteins related to bone health.
- Increased Endurance: According to some, YK11 helps boost endurance by encouraging the formation of new blood vessels.
Potential Risks of YK11
Although YK11 has not been extensively studied in humans, there may be several potential risks associated with its use, such as:
- Liver Damage: YK11 may be toxic to the liver, and prolonged usage could result in permanent liver damage.
- Hormonal Imbalances: YK11 is a synthetic steroid that may disrupt the body’s hormonal balance, leading to side effects like acne, hair loss and gynecomastia (enlarged breast tissue in males).
- Unknown Long-Term Effects: As YK11 has not been extensively studied in humans, its potential long-term effects remain uncertain.
- Potential Legal Implications: YK11 has not been approved for human use and is considered an illicit substance by many sports organizations, including the World Anti-Doping Agency (WADA).
YK11 is a synthetic steroid believed to be an selective androgen receptor modulator (SARM). This SARM binds specifically to androgen receptors in the body, leading to increased muscle growth and strength gains. Though extensively studied in humans, several studies have been conducted on its potential effects on strength in vitro and in vivo.
Although YK11 has shown promising results in animal and in vitro studies, its potential benefits and risks for humans remain uncertain. Before using YK11 or any performance-enhancing compound, it’s wise to consult a healthcare professional first so you know its safety and suitability for you. Furthermore, keep in mind that YK11 isn’t approved for human use and considered an illegal substance by many sports organizations such as WADA – making consulting your healthcare professional essential.
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WARNING: This product is a very potent chemical. This product is NOT for human use and can be harmful if ingested. This product is for research/laboratory use only. This product is NOT in a sterile solution and is NOT to be injected. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.