PEG-MGF

PEG‑MGF is a PEGylated Mechano Growth Factor with a multi‑day half‑life that users take for muscle growth and repair (3 reports, ~67% positive) as well as for anti‑aging or systemic anabolic support (2 reports, 50% positive). Community reports most often cite around 400 µg per day (range 200–400 µg) without a specified schedule or cycling plan, whereas clinician sources advise 200 µg injected subcutaneously each day, also without defined timing or cycle length. The only formal tradeoff noted is that PEG‑MGF lacks an FDA‑approved indication, meaning all human use is off‑label or compounded.

Half-life~3 days

Data last updated

ClinicalResearchDepthno dataClinicalResearchEfficacyno dataClinicalResearchSideEffectsno dataAnecdotalEfficacyAnecdotalSideEffectsPrice2.73.21.0

Measured on 3 of 6 axes

Research Evidence

Evidence shape

PEG-MGF sits in the evidence tier 'none', with zero human published studies, an empty human‑published‑study indications list, zero registered trials, and zero indications mapped. Depth shows 0 trials (no further depth detail), breadth shows 0 indications (no further breadth detail), and quality notes no completed trials (no further quality detail), while all indication arrays—populated, thin, animal‑only, and no‑data—are empty. Consequently, there is no clinical data to support any efficacy or safety claim, and no trial outcomes have been posted.

Depthhow much
0 registered trials
Breadthhow many areas
0 indications mapped
Qualityhow rigorous
No completed trials

Anecdotal efficacy

PEG-MGF side effects

Clinical research side effects

Clinical safety table not projected yet.

Anecdotal side effects

1
Hong Kong
20 mg×10
$70.00
$3.5/mg
2
--
2 mg
$7.50
$3.75/mg
3
CN
20 mg×10
$129.00
$6.45/mg
4
GB
2 mg
$14.50
$7.25/mg
5
--
5 mg
$39.99
$8/mg
6
GB
4 mg
$33.56
$8.39/mg

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PEG-MGF dosing & protocol

How PEG-MGF is dosed across research, clinician, and community sources — each evidence tier kept separate so the dose range, frequency, timing, and cycling stay visible without flattening different levels of evidence.

Research trials
Published clinical-trial protocols
Typical dose
—
0
100 µg
200 µg
300 µg
400 µg
no dose captured for this tier yet

No structured protocol details captured for this tier yet.

Clinician practice
Doctor & published-protocol guidance · n = 1
Typical dose
200 µg
typical
0
100 µg
200 µg
300 µg
400 µg
across 1 dosed source · darker = more agree
By reported cadence
Daily200 µg · n=1
Frequency
daily
Route
subQ

Based on a single source, clinicians typically administer 200 mcg of PEG‑MGF subcutaneously each day, and no specific cycling regimen is reported.

1 source
Anecdotal
Community-reported real-world use · n = 3
Typical dose
400 µg200 µg – 400 µg
typical
0
100 µg
200 µg
300 µg
400 µg
distribution of 5 reported doses · darker = more
Frequency
unspecified
Route
subQ

Community reports show PEG‑MGF doses between 200 mcg and 400 mcg; one user takes 200 mcg twice daily, while two others report a single 400 mcg dose (frequency not specified).

3 sources