CAS number: 159634-87-4

Molecular formula: C32H44N4O7S

Molecular weight: 628.78

TC6N（New MK-677）is a new, enhanced version of the MK-677 called ibutamoren. The supplement helps to increase the level of growth hormone by mimicking the action of the ghrelin hormone by binding to one of the ghrelin receptors (GHSR) in the brain.

The new version of the MK-677 is characterized by 50% better digestibility and faster operation compared to the regular version. The active ingredient is characterized by high resistance to decomposition in the acidic environment of the digestive system, which ensures high stability and very good digestibility.

The preparation is one of the most frequently used preparations among bodybuilders, not only because of the ease and safety of use, but above all because of the numerous benefits that guarantee success in sports results. The activated GHSR stimulates the release of growth hormone from the brain. GHSR is found in regions of the brain and controls the centers that influence appetite, pleasure, mood, biological rhythm, memory, and cognition.

MK Xtreme is characterized by a strongly anabolic effect and promotes the building of lean muscle mass, ensuring the effect of hard, full muscles. The new growth hormone and IGF 1 booster is primarily responsible for the growth of muscle tissue, the synthesis of proteins, fats and carbohydrates.

Increased levels of growth hormone accelerate and stimulate glycogenolysis and glucose secretion. Thanks to this, the lipolysis process (breakdown of triglycerides into fatty acids and glycerol) in the tissues and shows a strong anabolic effect.