Selective androgen receptor modulators (SARMs) are a class of compounds that interact with androgen receptors in the body. Androgens are hormones responsible for the development and maintenance of male characteristics, but they also have anabolic effects, meaning they promote muscle growth and strength.

SARMs are designed to selectively bind to androgen receptors in specific tissues, such as muscle and bone, while minimizing interactions with other tissues like the prostate or liver. This selectivity is intended to reduce potential side effects commonly associated with anabolic steroids.

SARMs were initially developed for medical purposes, such as treating conditions like muscle wasting, osteoporosis, and hormone replacement therapy. However, they have gained popularity among athletes, bodybuilders, and fitness enthusiasts for their potential to enhance performance and improve body composition.

It’s important to note that while SARMs are often marketed as safer alternatives to anabolic steroids, their long-term effects and safety profile are not yet fully understood. They are not approved by regulatory bodies like the U.S. Food and Drug Administration (FDA) for human use, and their sale and distribution for human consumption are illegal in many countries. Misuse of SARMs can lead to adverse effects on hormone levels, liver function, and other health risks.

If you are considering using SARMs or any other performance-enhancing substances, it is crucial to consult with a healthcare professional who can provide guidance based on your specific situation and help you make informed decisions about your health and well-being.