Rad-140

RAD-140, commonly known as Testolone, is a selective androgen receptor modulator (SARM) developed for laboratory research focused on lean muscle development, strength pathways, and bone health signaling. Preclinical studies suggest RAD-140 selectively binds to androgen receptors in skeletal muscle and bone, making it a compound of interest in studies involving anabolic signaling, muscle preservation, and body recomposition.
Researchers have explored RAD-140 for its potential role in promoting lean mass, enhancing strength-related pathways, and supporting tissue integrity, while minimizing activity in non-target tissues. Its potent receptor activity makes it a popular compound in preclinical studies on muscle growth and performance.
RAD-140 is supplied strictly for laboratory research purposes and is not intended for human consumption.