RAD-140 (900mg/30ml)
RAD-140 (Testolone) | The High-Potency Selective Androgen Receptor Modulator
RAD-140, also known as Testolone, is widely regarded as one of the most powerful Selective Androgen Receptor Modulators (SARMs) currently available for research. It was originally developed to provide the therapeutic benefits of testosterone replacement therapy (TRT)—such as increased muscle mass and bone density—without the unwanted androgenic side effects on organs like the prostate. In a research setting, it is prized for its exceptional affinity for androgen receptors and its potential neuroprotective properties.
Mechanism of Action
RAD-140 functions as a highly specific agonist with a unique chemical structure:
High-Affinity Binding: It binds to androgen receptors in skeletal muscle and bone with a potency that rivals or exceeds many anabolic steroids.
Tissue Selectivity: It is engineered to trigger anabolic growth in muscles while actually antagonizing (blocking) androgenic effects in the prostate, helping researchers study growth without common hormonal complications.
Neuroprotection: Unique among SARMs, RAD-140 has shown the ability to protect hippocampal neurons against oxidative stress and apoptosis, making it a subject of interest for neurodegenerative research.
Non-Aromatizing: It does not convert into estrogen, eliminating the risk of water retention or gyno-related issues in test models.
Fitness & Research Benefits
In performance and body composition research, RAD-140 is a primary subject for studying maximal strength and lean tissue accumulation:
Extreme Strength Gains: RAD-140 is most famous in research circles for producing rapid and significant increases in raw strength and explosive power.
Dry Lean Mass Accumulation: It is studied for its ability to promote "dry" muscle gains, meaning muscle growth occurs without the significant water retention often seen with other compounds.
Enhanced Vascularity: Researchers often observe an increase in muscle hardness and visible vascularity in test subjects during the course of a study.
Fat Loss Support: By significantly increasing the metabolic demand of muscle tissue, it indirectly facilitates a more efficient rate of lipolysis (fat burning).
Brain Health Research: Beyond the physical, its potential to reduce beta-amyloid plaque impact makes it a fascinating compound for studying cognitive longevity.
Technical Specifications
Chemical Name: 2-chloro-4-{[(1R,2S)-1-[5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl]-2-hydroxypropyl]amino}-3-methylbenzonitrile
Storage: Store at room temperature (15-30°C). Keep in a cool, dark place away from direct sunlight to maintain the stability of the compound.
Research Disclaimer: This product is intended for laboratory research purposes only. It is not approved for human consumption. RAD-140 is strictly prohibited by WADA (S1. Anabolic Agents). Researchers must account for significant natural testosterone suppression in their protocols, as RAD-140 is highly suppressive.

