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# System prepended metadata

title: RAD-140

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## RAD-140: A Selective Androgen Receptor Modulator (SARM) - Not a Steroid

RAD-140, also known as Testolone, is often categorized alongside steroids, but it technically falls under a different class of performance-enhancing drugs known as Selective Androgen Receptor Modulators (SARMs). While both steroids and SARMs aim to influence hormone receptors for muscle growth, they have distinct properties and risks. 

This article explores [RAD-140](https://pharmaqo.to/product/rad-140/), its reported benefits and drawbacks, and why it's important to approach it with caution.

**What is RAD-140?**

RAD-140 is a SARM that selectively targets androgen receptors, particularly in muscle and bone tissue.  Unlike steroids, which have a more widespread effect, SARMs aim to minimize unwanted side effects in non-targeted tissues. However, the long-term effects of SARMs like RAD-140 are still largely unknown due to a lack of extensive research in humans.

**Reported Benefits:**

* **Increased Muscle Mass:**  Studies suggest RAD-140 may promote muscle growth and strength gains, similar to some steroids. 
* **Improved Bone Health:**  Early research suggests potential benefits for bone mineral density.

**Important Considerations:**

* **Limited Research:**  Most studies on RAD-140 have been conducted on animals, with limited human trials. The long-term effects and safety profile in humans remain unclear.
* **Potential Side Effects:**  Although some believe SARMs are milder than steroids,  potential side effects of RAD-140 include liver damage, hormonal imbalances, and  increased risk of cardiovascular issues. 
* **Legal Status:**  RAD-140 is not approved for human use by any regulatory body and may be illegal to purchase or consume depending on your location.
* **Unreliable Dosing and Quality:**  SARMs are often sold online through unregulated channels, raising concerns about the accuracy of dosages and the purity of the substance.

**Conclusion**

RAD-140 is a SARM with potential benefits for muscle growth and bone health, but significant uncertainties remain. The lack of long-term human studies and potential side effects make it a risky choice.  Always prioritize your health and consider safer alternatives like proper diet, exercise programs, and sufficient rest for muscle building and athletic performance. 
