Where to buy GDF-8 (Myostatin)
Live GDF-8 (Myostatin) offers captured from the research vendors we actively track, ranked by price per mg. Ordering is independent of any affiliate relationship — see how we rank. For evidence, dosing and community reports, see the full GDF-8 (Myostatin) page.
Cheapest
$44.99/mg
Average
$136.09/mg
Vendors
13
Live offers
14
| # | Vendor | Product | Size | Price | Per mg | Ships from | Stock |
|---|---|---|---|---|---|---|---|
| 1 | peptidesourcehub.com | Myostatin | 10mg | $449.90 | $44.99/mg | — | In stock |
| 2 | Rp Peptides | GDF-8 1mg : Research Only | 1mg | $56.38 | $56.38/mg | GB | In stock |
| 3 | Nationwide Peptides | GDF-8 Peptide | 1mg | $99.00 | $99/mg | United States | Out of stock |
| 4 | PureHealth Peptides | GDF-8 | 2mg | $199.00 | $99.5/mg | — | In stock |
| 5 | Kensington Labs | GDF-8 – 1mg | 1mg | $100.54 | $100.54/mg | GB | Out of stock |
| 6 | Top Peptide | Myostatin 1mg | 1mg | $105.99 | $105.99/mg | — | Out of stock |
| 7 | Bionik Peptides | GDF-8 | 1mg | $107.38 | $107.38/mg | GB | Out of stock |
| 8 | Pharma Lab Global Japan | GDF-8 (Myostatin) | 1mg | $120.04 | $120.04/mg | Japan | In stock |
| 9 | Pharma Lab Global New Zealand | GDF-8 (Myostatin) | 1mg | $120.04 | $120.04/mg | New Zealand | In stock |
| 10 | Peptides Lab UK | GDF-8 For Lab Research - 1mg | 1mg | $169.99 | $169.99/mg | United Kingdom | In stock |
| 11 | Peptides Lab UK | GDF-8 For Lab Research | 1mg | $228.17 | $228.17/mg | United Kingdom | In stock |
| 12 | Peptx | GDF-8 (1mg) | 1mg | $240.00 | $240/mg | — | In stock |
| 13 | ZZtai Peptide | GDF-8 | 1mg | $277.20 | $277.2/mg | China | Out of stock |
| 14 | Peptides.co.za | GDF-8 (Myostatin HMP) – 1MG per vial | 1mg | ZAR 1600.00 | ZAR 1600.00/mg | South Africa | In stock |
Some links are affiliate links. This never affects our rankings or inclusion.
Provisional — the rank reflects offers actually captured from active vendors, not the full peptide catalogue. 95 of 98 tracked peptides have live offers today.Prices are captured from vendor catalogues and can change between sweeps — always confirm on the vendor's page. Research use only; nothing here is medical or purchasing advice.