Peptide Hubs

MGF IGF-1 Ec 5 mg

Product Details Peptide Hubs

Active Substance MGF (IGF-1Ec) Mechano Growth Factor

Strength 5 mg per vial

Package 1 × 2 mL vial 5 mg labeled content

Form Lyophilized powder

Research Class IGF-1-related peptide Associated with the IGF-1Ec splice variant

Research Area Muscle repair & regeneration Mechanically responsive tissue signaling

Biological Context Skeletal muscle Studied following mechanical stress and injury

Research Status Experimental Not an approved human therapy

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International

U.S. Domestic

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MGF IGF-1 Ec 5 mg – Peptide Hubs

MGF IGF-1 Ec, also known as Mechano Growth Factor, is a splice variant of IGF-1 released in response to mechanical overload and muscle damage. It plays a key role in activating satellite cells and stimulating localized muscle hypertrophy. Peptide Hubs offers a 5 mg lyophilized version of high-purity MGF for advanced regeneration, recovery, and hypertrophy research.

Mechanism of Action

MGF is produced by skeletal muscle in response to mechanical stress and microtrauma. It initiates satellite cell proliferation without differentiation, creating a reservoir of potential muscle cells. MGF differs from IGF-1 LR3 by acting locally and acutely during the early recovery window. For more details, refer to this NIH article on IGF-1 isoforms.

Research Applications

Muscle regeneration and hypertrophy studies
Satellite cell activation and myoblast recruitment
Recovery enhancement after trauma or intense physical stress
Sarcopenia and age-related muscle loss models

MGF is commonly combined with GHRP-2 for synergistic GH elevation or with GHK Basic for tissue regeneration. In studies focused on anti-aging and muscle repair, researchers also pair it with FOX04-DRI or BPC-157 for comprehensive cellular recovery support.

Technical Details

Peptide Type

Synthetic Linear Peptide

Peptide Sequence

YQPPSTNKNTKSQRRKGSTFEERK

Peptide Length

24 Amino-Acid Residues

Structural Origin

IGF-1Ec C-Terminal E-Domain

Parent Gene

IGF1

Splice Variant

Human IGF-1Ec

IGF-1R Activity

Not Established as IGF-1R-Mediated

Research Status

Experimental / Preclinical

Dosage & Usage Guidelines

Dosage: 200–400 mcg per injection
Administration: Intramuscular injection at target site post-exercise or injury
Cycle Duration: 2–6 weeks depending on model and frequency of injury/recovery intervals

Stacking Suggestions

BPC-157 – for tendon and joint healing synergy
GHK Basic – for post-trauma soft tissue regeneration
FOX04-DRI – for anti-senescence effects during muscle recovery
AOD 9604 – for co-administration in fat loss and muscle tone studies

Safety & Legal Status

MGF IGF-1 Ec is intended strictly for research use only. It is not FDA-approved for human or veterinary use. Studies show low systemic side effects, short half-life, and limited risk of hormonal disruption or hepatotoxicity. Refer to ClinicalTrials.gov for emerging data on MGF-related peptides.

Shipping & Product Authenticity

USA Domestic

4–5 business days

International

13–15 business days

Order Processing

24–48 business hours

Tracking

Tracking number provided

Direct Supply & Discreet Delivery

This product is supplied through the official Peptide Hubs distribution chain and shipped in original manufacturer packaging. The outer shipping package remains discreet, with privacy-focused handling and no unnecessary external product details.

What to Expect

✔ Orders are processed after payment confirmation
✔ USA Domestic shipping is typically faster when local stock is selected
✔ International orders include tracking, though update frequency may vary by destination
✔ Multiple warehouses may result in separate shipments when applicable

Authenticity support: official Peptide Hubs presentation, batch-linked lab proof, and original packaging help reinforce product legitimacy and buyer confidence.

Verified Supply

For complete delivery details, tracking policy, and reshipment terms, please see our Shipping Info page.

Storage

Store the lyophilized powder at controlled room temperature (15–25°C) in a dry, dark place, away from direct light and moisture. The unopened vial should be kept in its original packaging to maintain stability.

After reconstitution, store the solution at 2–8°C and use within 14 days. Do not freeze. Discard any unused portion after the recommended storage period. Before use, inspect the solution and avoid use if it appears cloudy, discolored, or contains particulate matter, or if the vial or seal is compromised.

Keep out of reach of children. Follow proper handling and sterile injection practices during research use.

Proper storage conditions help maintain product stability and consistent performance across the product's shelf life.

Frequently Asked Questions

What is MGF IGF-1 Ec used for in research?

MGF IGF-1 Ec is studied for its role in activating satellite cells, promoting muscle regeneration, and supporting localized hypertrophy following physical stress.

How is MGF different from IGF-1 LR3?

MGF is a splice variant that acts locally and rapidly post-injury. IGF-1 LR3 has systemic and longer-acting effects. They differ in timing, target, and function.

Does MGF cause water retention?

MGF has minimal to no reported water retention. In rare cases with excessive doses, transient edema may occur in localized areas.

Is MGF IGF-1 Ec legal for use?

MGF is not approved for human consumption. It is sold strictly for research use in laboratory and preclinical settings.

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MGF IGF-1 Ec 5 mg

MGF IGF-1 Ec 5 mg – Peptide Hubs

Mechanism of Action

Research Applications

Technical Details

Dosage & Usage Guidelines

Stacking Suggestions

Safety & Legal Status

Shipping & Product Authenticity

What to Expect

Storage

Frequently Asked Questions

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