Description

MK-677 promotes the growth of new muscle cells by stimulating the pituitary gland to secrete more growth hormone, which in turn stimulates the release of IGF-1 in the liver. Both hormones work synergistically to increase protein synthesis, improve nitrogen retention, and enhance recovery rate and the development of new lean muscle tissue.

Meanwhile, the main function of RAD-140 is to significantly increase your strength—you’ll notice improved performance within two weeks of use, which translates into greater muscle fiber growth.

Remember: the main difference between SARMs and steroids is that SARMs act in a highly specific and selective way. SARMs have a special affinity for certain tissues such as muscles and bones, but not for others like the prostate, liver, or brain. They also do not convert into unwanted molecules such as DHT or estrogen. This means that the side effects associated with steroid use—such as gynecomastia, water retention, hair loss, etc.—do not occur with RAD-140.

When combined with the SARM LGD-4033, you can further enhance muscle mass gain, bone density, and fat oxidation. LGD-4033 is specifically designed to bind to androgen receptors in muscle tissue, not those in the brain or prostate. Its strong anabolic action on the musculoskeletal system does not affect sebaceous glands or the prostate, unlike steroids. It does not aromatize and does not convert into estrogen.
No hair loss, no liver toxicity, no organ inflammation.

Key Benefits
🧪 Enables rapid lean mass and strength gains
🧪 Increases strength and explosive power
🧪 Develops greater muscular endurance
🧪 Speeds up recovery between training sessions
🧪 Aids in ligament repair
🧪 Improves vascularity and endurance

Note: High doses of RAD-140 may partially suppress natural testosterone production. It is recommended to discontinue RAD-140 for one month after completing the cycle.