S4 (Andarine)

S4 (Andarine) Description

S4, also known as Andarine, is a selective androgen receptor modulator (SARM) that is often used in the bodybuilding and fitness communities for its potential to promote muscle growth and enhance physical performance.

Mechanism of Action:

• Andarine works by selectively binding to androgen receptors in the body, particularly in skeletal muscle and bone tissue, leading to anabolic effects similar to anabolic steroids.

Potential Benefits:

• Users of S4 often report increased muscle mass, strength, and endurance, along with potential improvements in bone density.

Medical Research:

• While S4 has been the subject of medical research for its potential in treating conditions such as muscle wasting and osteoporosis, it is important to note that it is not approved for medical use in many countries.

Dosage and Administration:

• The typical dosage of S4 for bodybuilding purposes ranges from 25 to 50mg per day. However, it’s crucial to note that dosages and usage should be carefully considered under the guidance of a healthcare professional.

Potential Side Effects:

• Side effects associated with S4 may include vision disturbances, particularly a yellow tint or difficulty adjusting to night vision. Additionally, some users report testosterone suppression, which may require post-cycle therapy to restore natural hormone levels.

Legality and Regulation:

• S4 and other SARMs are often not approved for human use by regulatory authorities and are considered prohibited substances in many competitive sports organizations.

Important Note:

• It’s crucial to emphasize that the use of SARMs like S4 carries potential risks and should only be considered under the guidance of a healthcare professional. Additionally, individuals should be aware of the legal implications and potential sanctions associated with the use of SARMs in their respective jurisdictions.