MK-677 50mg

MK-677 (Ibutamoren) is a non-peptide ghrelin receptor agonist that mimics the action of endogenous ghrelin by binding to the growth hormone secretagogue receptor (GHS-R1a). This interaction influences various metabolic and enzymatic pathways involved in molecular signaling.

MK-677 , known as Ibutamoren, are recognized for their putative capacity to upregulate somatotropic axis activity, contributing to myogenic, osteogenic, and metabolic regulation. Scientific studies indicate that MK-677 potentially elevates circulating concentrations of GH and IGF-1, possibly contributing to favorable changes in somatic tissue distribution and ameliorating GH-deficient states, sarcopenia, and osteopenia.

Ibutamoren also increases insulin-like growth factor 1 (IGF-1) levels. Animal studies have demonstrated that repeat administrations of MK 677 increase and maintain elevated IGF-1 levels. Various clinical trials have also shown that MK 677 increases IGF-1 levels.

Packaged in an air-sealed mylar bag. Keep contents sealed and stored in a cool, dry place. Items are shipped in a plain envelope or bubble mailer within 24-48 hours (or the next business day).

BehemothLabz sells MK 677 for laboratory research use only.

How do MK-677 Ibutamoren  Work? potentially

MK-677, also known as Ibutamoren, functions by mimicking the action of ghrelin, a hormone that potentially facilitates pituitary-mediated GH secretion. It interacts with central ghrelin receptor (GHSR1a) sites, specifically the growth hormone secretagogue receptor (GHSR). Activation of these receptors prompts the pituitary gland to potentially enhance pulsatile GH output.

Additionally, MK-677 modulates hepatic IGF-1 biosynthesis, which plays a key function in anabolism, skeletal integrity, and systemic metabolism. By stimulating both GH and IGF-1, MK-677 initiates catabolic-to-anabolic transition cascades, contributing to potentially increased muscle mass, improved bone density, and accelerated tissue regeneration and reparative signaling.

Properties of MK-677 Ibutamoren Capsules

• MK 677 Ibutamoren Capsules are offered as 20mg/60ct/1.2g
• CAS Number is stated as 159634-47-6
• Molar Mass is 528.67 g·mol−1
• It has a Chemical Formula of C27H36N4O5S
• IUPAC Name is 2-amino-2-methyl-N-[1-(1-methylsulfonylspiro[2H-indole-3,4′-piperidine]-1′-yl)-1-oxo-3-phenylmethoxypropan-2-yl]propanamide
• Also known by Synonyms as MK-677; MK-0677; L-163,191; Oratrope
• Available in 20 mg/30 ct/600 mg and 20 mg/60 ct/1.2 g