© Pinnacle Research Labs 2026 . All rights reserved.
1
/
of
1
Pinnacle Research Labs
MK677
MK677
Regular price
$75.00 AUD
Regular price
$110.00 AUD
Sale price
$75.00 AUD
Shipping calculated at checkout.
Quantity
Couldn't load pickup availability
Studied for its role in:
- Investigated as an orally active ghrelin receptor (GHSR-1a) agonist, with research examining its effects on growth hormone secretagogue signaling pathways.
- Studied for its potential to increase endogenous growth hormone (GH) and insulin-like growth factor-1 (IGF-1) levels through activation of the ghrelin receptor in experimental models.
- Research explores its influence on growth hormone-mediated metabolic processes, including cellular growth, tissue remodeling, and energy regulation.
- Investigated for its effects on appetite regulation and energy balance, with studies evaluating ghrelin-mediated signaling mechanisms.
- Studied for its potential role in body composition and musculoskeletal physiology, with ongoing research examining anabolic and metabolic pathways.
- Research continues to evaluate its pharmacological activity across growth hormone secretion, endocrine signaling, and metabolic regulation in laboratory and clinical studies.
Product Description
Product Description
MK677 (Ibutamoren) - 10mg/ml. (30ml bottle)
MK-677 is a non-peptide, orally active compound that functions as a possible growth hormone secretagogue by interacting with the ghrelin receptor. It is being investigated for its potential to stimulate endogenous growth hormone and IGF-1 release through natural signaling pathways. Due to its non-peptide structure, it has been of interest in long-term endocrine and metabolic research models
How it works
How it works
MK-677 (ibutamoren) is an orally active, nonpeptide growth hormone secretagogue that functions as a high-affinity agonist of the ghrelin receptor (GHS-R1a) in the hypothalamus and pituitary. Activation of GHS-R1a stimulates growth hormone (GH) release via phospholipase C–IP₃/Ca²⁺ signaling, increasing pulsatile GH secretion without suppressing endogenous rhythm. Elevated GH subsequently induces hepatic and peripheral production of insulin-like growth factor-1 (IGF-1), mediating downstream effects on protein synthesis, nitrogen retention, lipolysis, and bone metabolism, while largely bypassing direct androgen or estrogen receptor pathways.
COA (Certificate of analysis)
COA (Certificate of analysis)
Legal Disclaimer
Legal Disclaimer
Disclaimer: All products are sold for research purposes only. The available products are not intended for human consumption, personal use, or any form of medical application. These materials are strictly for laboratory research, scientific studies, and educational purposes only (e.g.., lab or university use). Pinnacle Research Labs is not a licensed pharmacy, medical facility, or compounding service, and does not offer products for medical or clinical applications. Pinnacle Research Labs has never and will never make health and/or therapeutic claims. Buy purchasing our products you are agreeing to our terms of services.
