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Popular Peptides · Metabolic Peptides
MK-677
$150.00$75.00Save 50%
Multi Dose | Finished in the USA
MK-677 (Ibutamoren) capsules deliver a precise 10 mg dose of this potent, orally active ghrelin-mimetic secretagogue in every capsule—no powder weighing, no guesswork. Ideal for labs studying GH-IGF-1 dynamics, feeding-behavior models, and lean-mass signaling, these 60 capsules are manufactured under GMP, HPLC-verified to ≥ 99% purity, and formulated with only microcrystalline cellulose.
For Research Use Only. Not for human consumption or therapeutic treatment.
99% Pure | Multi Dose | Finished in the USA
MK-677 (Ibutamoren) capsules deliver a precise 10 mg dose of this potent, orally active ghrelin-mimetic secretagogue in every capsule—no powder weighing, no guesswork. Ideal for labs studying GH-IGF-1 dynamics, feeding-behavior models, and lean-mass signaling, these 60 capsules are manufactured under GMP, HPLC-verified to ≥ 99% purity, and formulated with only microcrystalline cellulose. The ready-to-use, oral format simplifies dosing protocols and ensures each experiment begins with the exact same peptide dose.
What Is MK-677 (Ibutamoren)?
MK-677—also known as Ibutamoren—is a small-molecule ghrelin-receptor agonist that stimulates endogenous growth-hormone (GH) secretion. In preclinical research, MK-677 capsules are used to explore how sustained GH and IGF-1 elevations affect metabolism, muscle signaling, and appetite regulation under controlled, oral-dosing conditions.
Why Choose MK-677 Capsules?
Researchers select MK-677 capsules for their ease of use and translational relevance. The oral-delivery format mirrors human administration routes, while the pre-measured 10 mg amount ensures every study begins with a consistent peptide amount. Whether mapping GH-axis feedback loops or modeling feeding-behavior changes, MK-677 capsules streamline workflows and boost data reproducibility.
What Sets MK-677 Apart?
Unlike injectable secretagogues, MK-677 capsules offer true oral bioavailability, making them ideal for modeling gastrointestinal absorption and long-term dosing studies. Their high purity and minimal-excipient formulation deliver clean, reliable GH-IGF-1 responses, so you can focus on interpreting metabolic outcomes—without extra handling steps or hormone peaks.
Research observations
01
GH-Axis Activation
Elicits reproducible rises in GH and IGF-1 levels in rodent plasma assays, modeling endocrine pulses.
02
Appetite-Regulation Models
Modulates feeding-behavior endpoints in diet-induced obesity (DIO) rodent studies.
03
Lean-Mass Signaling
Enhances protein-synthesis markers (mTOR, S6K) in myoblast and muscle-cell culture assays.
04
Metabolic-Health Profiling
Impacts adipocyte glucose uptake and lipolysis markers for a full picture of energy balance.
05
Oral-Dosing Convenience
Capsules ensure uniform 10 mg doses for gavage or dietary-mix protocols—eliminating weighing errors.
06
Extended Shelf Life
Ambient-stable formulation retains full activity for up to 18 months, easing inventory management.
CompoundMK-677
Research areaPopular Peptides, Metabolic Peptides, Mitochondrial & Metabolic Pathway Research
FormatLyophilised powder, sealed glass vial
SizesDefault
Reconstituted shelf life30 days at 2–8°C
Independent laboratoryFreedom Diagnostics and Kovera
Ships fromSaint Petersburg, FL and California
DispatchWithin 24 hours
To model growth-hormone (GH) and IGF-1 axis activation, appetite regulation, and metabolic-health endpoints in preclinical studies.
Each oral capsule delivers 10 mg of MK-677 (Ibutamoren).
Yes—empty the capsule into buffer or culture medium for precise dosing in cell-based assays.
Common protocols range from 2–10 mg/kg via oral gavage, adjusted per study design.
Researchers often use 100–500 nM in cell-culture assays to probe GH-receptor activity.
Store at room temperature (15–25 °C) in a dry, dark place; capsules remain stable for 18 months.
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