S-23 is a selective androgen receptor modulator (SARM) that is commonly available in the form of a solution. It is known for its potential use in research and bodybuilding communities due to its anabolic effects.

S-23 works by selectively binding to androgen receptors in the body, specifically targeting areas such as muscles and bones. This interaction stimulates protein synthesis within the muscles, promoting muscle growth and increased strength. It also enhances bone mineralization, which can lead to improved bone health.

One of the key characteristics of S-23 is its ability to provide anabolic benefits without significant androgenic side effects. This means that it may offer muscle-building effects similar to traditional anabolic steroids but with a reduced risk of certain unwanted consequences like hair loss or prostate enlargement.

Research studies on S-23 have shown promising results, particularly in terms of lean muscle mass growth, increased endurance, and fat loss. However, it is important to note that S-23 is still being investigated for its safety profile and potential long-term effects.

As with any research compound or supplement, it is crucial to use S-23 responsibly and under appropriate guidance. Individuals who are considering using S-23 should consult with a healthcare professional or a knowledgeable expert before starting any regimen.