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Buyer's guide · November 2026 · 166 suppliers · United States · page 6 of 6

Compare IGF-1 LR3 suppliers in the US

Suppliers 151 to 156 of 156 with IGF-1 LR3 on sale based in the US, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 218 listings · 194 confirmed in stock · 19 out of stock · Growth factor analogues

IGF-1 LR3 · listed price per mg
USD · single vials · 114 suppliersmedian US$85.00/mg
US$20.83/mgUS$459.90/mg

Multi-vial packs: US$30.00/mg to US$381.70/mg, median US$96.90/mg (21 listings), shown separately.

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 151–156 of 156 with listings on sale (10 more with everything out of stock) · prices in USD only, never converted

  1. 151
    Third-party testing stated

    58 products tracked

    4.1 Trustpilot(11)
    –PepFinder Score

    We may earn a commission. How this works

    From US$150.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 (1mg)1 mgUS$150.00US$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.

  2. 153
    Pura Peptides logo

    55 products tracked · Ships to 1 country

    Pays byBank transferCrypto
    –PepFinder Score

    We may earn a commission. How this works

    From US$75.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-LR3 (1MG)1 mgUS$75.00US$75.00/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. 154
    USPeptides.com logo

    13 products tracked

    3.7 Trustpilot(1)
    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF1-LR3As listedUS$55.16—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.

  4. 155
    Uther Peptide logo

    81 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 lR3 1mg (10 Vials / Kit)1mg
    Kit
    US$230.00—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.

  5. 156
    Valkyrie Peptides logo

    39 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$65.55/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 – 1MG1 mgUS$65.55US$65.55/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 IGF-1 LR3, currently out of stock: Zenith Biopeptides, Puratek Peptides, Pure Lab Peptides, American Peptides, PeakForm Peptides, Peptide Foundry, Moco Aminos, Alera Research, Vici Peptides, BioLongevity Labs.