Like most other SARMS, RAD-140 has a strong affinity for the androgen receptor. However, it does not affect the prostate gland in men or cause androgenic symptoms in women; this means it’s pretty safe for everyone. It was originally designed as a treatment for osteoporosis and later found effective against breast cancer.
This SARM creates anabolic processes by targeting androgen receptors in your skeletal muscles, which is exactly what is needed for pure muscle growth. Skeletal muscles are the ones you can willingly control, such as your deltoid, biceps, pecs, and so on. Mostly, these are the muscles you activate while working out.
Besides the pumps, great strength increase, and mass gain, it makes you extremely vascular. It brings even the most hidden veins in your body to life. This is what makes users compare it with Winstrol. It hardens you up, makes you vascular, and gives you crazy pumps.
With all the helpful and game-changing benefits it has and almost no side effects, this SARM is the go-to for having enhanced workouts and for those wanting to add a few more pounds of lean muscle mass to their frame. Especially combined with the MK677, RAD140 is probably the best and the safest choice on the market.
Molecular Formula: C20H16ClN5O2
Molecular Weight: 393.83 g·mol−1