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Buyer's guide · November 2026 · 44 suppliers · All regions · page 2 of 2

Compare GDF-8 suppliers and prices

Suppliers 31 to 36 of 36 with GDF-8 on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 11 Nov 2026 · 67 listings · 51 confirmed in stock · 14 out of stock · Myostatin pathway proteins

GDF-8 · listed price per mg
GBP · single vials · 18 suppliersmedian £80.00/mg
£42.00/mg£290.00/mg
USD · single vials · 6 suppliersmedian US$109.12/mg
US$55.00/mgUS$133.98/mg
EUR · single vials · 5 suppliersmedian €50.00/mg
€32.88/mg€89.00/mg

Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.

Suppliers 31–36 of 36 with listings on sale (8 more with everything out of stock) · prices in GBP only, never converted

  1. 31
    UK Peptide Store logo

    99 products tracked · Ships to 1 country

    5.7/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GDF-8 – 95%As listed£29.99—In stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

  2. 32
    lavishpeptides.com logo
    Third-party testing stated

    94 products tracked

    5.3/ 10PepFinder Score

    We may earn a commission. How this works

    From £150.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    GDF-8 UK – Powerful Myostatin Research Protein | HPLC Verified1 mg£150.00£150.00/mgIn stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

  3. 33
    SwissChems logo

    SwissChems

    GB based

    57 products tracked

    Pays byCrypto

    Warning: No confirmed link to Swiss Chems Details

    4.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £133.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    Myostatin 1 mg (1 vial)1 mg£133.00£133.00/mgIn stockOn their site ↗

    Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Also listing GDF-8, currently out of stock: Bionik Peptides, BioVanta Research, Nationwide Peptides, Pepcore, Kensington Labs, Peptides Lab Ireland, CorePeptide, SMART SARMS.