Checked October 21, 2026 · 18 vendors
PEG-MGF for sale: prices from 18 vendors (October 2026)
Pegylated form of mechano growth factor, an IGF-1 splice variant studied in muscle-repair research. Where to buy it for research: every US vendor we track that sells PEG-MGF, cheapest per milligram first, with COA status. The lowest in-stock price this week is $12.60/mg at Core Peptides.
- Lowest per mg
- $12.60
- Core Peptides
- Median per mg
- $22.41
- 14 in stock
- Cheapest with COA
- —
- none yet
- Vendor publishes COAs
- 0%
- of in-stock offers
PEG-MGF prices, cheapest per mg
▼ cheaper / ▲ dearer than last week- 1
PEG-MGF 5mg
$63.00
5 mg
$12.60/mg
NewCheck pricecorepeptides.com
- 2
PEG-MGF 2mg
$27.99
$34.992 mg
$13.99/mg
NewCheck pricenusciencepeptides.com
- 3
PEG-MGF 6mg
$89.00
6 mg
$14.83/mg
NewCheck priceskyepeptides.com
- 4
PEG-MGF 5mg
$79.00
5 mg
$15.80/mg
NewCheck pricebiotechpeptides.com
- 5
Raw Amino1.0PEG-MGF 5mg
$87.00
5 mg
$17.40/mg
NewCheck pricerawamino.com
- 6
PEG-MGF 2mg
$39.99
2 mg
$20.00/mg
NewCheck priceelitepeptides.com
- 7
PEG-MGF 2mg
$40.00
2 mg
$20.00/mg
NewCheck pricereconpeptides.com
- 8
PEG-MGF 2mg
$44.82
2 mg
$22.41/mg
NewCheck priceblueskypeptide.com
- 9
Peptide Pros2.0
PEG-MGF 2mg
$47.25
$65.002 mg
$23.63/mg
NewCheck pricepeptidepros.net
- 10
PEG-MGF 5mg
$119
5 mg
$23.80/mg
NewCheck priceparamountpeptides.com
- 11
Swiss Chems7.2PEG-MGF 2mg
$47.95
2 mg
$23.98/mg
NewCheck priceswisschems.is
- 12
PEG-MGF 2mg
$49.99
2 mg
$25.00/mg
NewCheck pricesportstechnologylabs.com
- 13
RUO Science1.0PEG-MGF 2mg
$59.00
$89.002 mg
$29.50/mg
NewCheck priceruoscience.com
- 14
PEG-MGF 2mg
$74.00
2 mg
$37.00/mg
NewCheck pricewarrior-makers.com
- –
Amino USA4.7PEG-MGF 2mg
$30.00
$35.002 mg
$15.00/mg
NewCheck priceaminousa.com
- –
PEG-MGF 5mg
$94.97
5 mg
$18.99/mg
NewCheck pricebiolongevitylabs.com
- –
GenX Bio1.0PEG-MGF 2mg
$44.00
2 mg
$22.00/mg
NewCheck pricegenx.bio
- –
PEG-MGF 2mg
$80.00
2 mg
$40.00/mg
NewCheck pricelabfirstpeptides.com
Prices are the vendor's list price for one vial on the check date, in USD, before shipping. Ranked by price per mg; vendors that only sell multi-vial kits are listed after single-vial prices, at the per-vial price; sponsorship never changes the order. Links marked "Check price" may earn us a commission.
PEG-MGF price history
Price history starts with our first weekly check. Each re-check adds a point here, so the chart fills in week by week.
Research use only. The compounds referenced on this page are sold for laboratory research purposes only. They are not drugs, foods, cosmetics or dietary supplements, and they are not approved by the FDA for human or veterinary use. Nothing on this page is medical advice. PeptideChecked does not sell peptides, does not provide dosing guidance, and does not recommend the use of any compound in humans.
FAQ
PEG-MGF price questions
Where can I buy PEG-MGF for research?
We track 14 US vendors with PEG-MGF in stock as of October 21, 2026, listed above from cheapest per mg. Before ordering, open the vendor's review for its testing record and check that a COA exists for the exact lot. PEG-MGF sold this way is labeled for laboratory research only.
Where is PEG-MGF cheapest?
On October 21, 2026, the lowest PEG-MGF price per mg among in-stock vendors was Core Peptides at $12.60/mg ($63.00 for 5 mg).
How much does PEG-MGF cost per mg?
The median across 14 in-stock vendors was $22.41 per mg on October 21, 2026, with a range of $12.60 to $37.00.
How often are PEG-MGF prices checked?
Weekly. We read each PEG-MGF price from the vendor's own product page and save every check, so each row shows the change since last week. The last check was October 21, 2026.
What does the COA badge mean on PEG-MGF listings?
The vendor publishes certificates of analysis (lab reports) for its products on its own site. 0% of the in-stock offers above come from vendors that do. Check that a report exists for the exact product and lot you order: a COA shows what a lab measured for one batch, not a guarantee about the vial you receive.