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Buyer's guide · November 2026 · 166 suppliers · United States · page 5 of 6

Compare IGF-1 LR3 suppliers in the US

Suppliers 121 to 150 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 121–150 of 156 with listings on sale (10 more with everything out of stock) · prices in USD only, never converted

  1. 121
    Sports Technology Labs logo
    Third-party testing statedCOA page linked, not reviewed

    34 products tracked

    Pays byCardCrypto
    5.8/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 Research Grade Peptide | Research Use OnlyAs listedUS$134.99—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. 122
    Ventra Sciences logo
    Third-party testing statedCOA page linked, not reviewed

    40 products tracked · Ships to 1 country

    Pays byCard
    5.8/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 LR3As listedUS$80.00—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.

  3. 123
    Xcel Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    83 products tracked

    5.8/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 LR3As listed——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. 124
    Raw Amino logo

    Raw Amino

    US based
    Third-party testing statedCOA page linked, not reviewed

    84 products tracked

    5.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$230.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    Receptor Grade IGF-1 LR3 – 1MG1 mgUS$230.00US$230.00/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.

  5. 125
    LA Peptides logo

    LA Peptides

    US based
    Third-party testing statedCOA page linked, not reviewed

    51 products tracked · Ships to 1 country

    Pays byCard
    5.6/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF1-LR3As listedUS$59.99—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.

  6. 126
    Lifestyle Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    15 products tracked · Ships to 1 country

    3.9 Trustpilot(9)
    5.6/ 10PepFinder Score

    We may earn a commission. How this works

    From US$199.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 – Receptor Grade 1MG1 mgUS$199.99US$199.99/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.

  7. 127
    Nordic Peptide logo
    Third-party testing stated

    43 products tracked

    5.6/ 10PepFinder Score

    We may earn a commission. How this works

    From US$99.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1LR3 1mg1 mgUS$99.99US$99.99/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.

  8. 128
    Paramount Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    77 products tracked

    5.6/ 10PepFinder Score

    We may earn a commission. How this works

    From US$85.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 (1mg)1 mgUS$85.00US$85.00/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.

  9. 129
    Peptides For Sale Online logo
    Third-party testing statedCOA page linked, not reviewed

    14 products tracked

    Pays byCard
    5.6/ 10PepFinder Score

    We may earn a commission. How this works

    From US$40.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-LR3 1mg USA1 mgUS$40.99US$40.99/mgNot statedOn 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.

  10. 130
    Limitless Biotech logo
    Third-party testing statedCOA page linked, not reviewed

    293 products tracked · Ships to 1 country

    Pays byCardCryptoPayPal

    Warning: Not confirmed as Limitless Life Nootropics Details

    5.4/ 10PepFinder Score

    We may earn a commission. How this works

    From US$26.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    Receptor Grade IGF-1 LR3 (100mcg)100 mcgUS$28.00US$280.00/mgIn stockOn their site ↗
    Receptor Grade IGF-1 LR3 (1mg)1 mgUS$150.00US$150.00/mgIn stockOn their site ↗
    IGF-1 LR3 Peptide1 mgUS$26.00US$26.00/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.

  11. 131
    Onyx Research logo
    Third-party testing statedCOA page linked, not reviewed

    59 products tracked

    5.4/ 10PepFinder Score

    We may earn a commission. How this works

    From US$75.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF1-LR3 1mg1 mgUS$75.00US$75.00/mgIn stockOn their site ↗
    IGF1-LR3 1mg — Box of 1010 × 1 mg
    10 mg in total
    US$705.00US$70.50/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.

  12. 132
    Regentide logo

    Regentide

    US based
    COA page linked, not reviewed

    45 products tracked

    5.4/ 10PepFinder Score

    We may earn a commission. How this works

    From US$94.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 1mg1 mgUS$94.99US$94.99/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.

  13. 133
    Amino Asylum logo

    Amino Asylum

    US based
    Third-party testing statedCOA page linked, not reviewed

    17 products tracked

    Warning: Ownership not confirmed Details

    3.2 Trustpilot(1)
    5.3/ 10PepFinder Score

    We may earn a commission. How this works

    From US$59.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-LR3 1mg Amino Asylum Research Peptide1 mgUS$59.99US$59.99/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.

  14. 134
    Genetic Peptides logo
    COA page linked, not reviewed

    135 products tracked

    5.3/ 10PepFinder Score

    We may earn a commission. How this works

    From US$200.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 (Receptor Grade) Vial 1mg1 mgUS$200.00US$200.00/mgIn stockOn their site ↗
    IGF-1 LR3 (Receptor Grade) 100mcg x 10 Vials10 × 100 mcg
    1 mg in total
    US$280.00US$280.00/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.

  15. 135
    evolabsus.co logo

    evolabsus.co

    US based

    52 products tracked

    5.0/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 LR3As listedUS$120.00—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.

  16. 136
    Cernum Biosciences logo
    Third-party testing statedCOA page linked, not reviewed

    40 products tracked

    3.4 Trustpilot(4)
    4.9/ 10PepFinder Score

    We may earn a commission. How this works

    From US$104.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR31 mgUS$104.99US$104.99/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.

  17. 137
    COA page linked, not reviewed

    59 products tracked

    Pays byCrypto
    4.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$89.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 (Insulin Growth Factor 1) 1mg1 mgUS$89.99US$89.99/mgIn stockOn their site ↗
    IGF-1 LR3 – 100 VIALS AT 50 PERCENT OFFAs listedUS$4,499.50—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.

  18. 138
    CellGenic logo

    CellGenic

    US based
    COA page linked, not reviewed

    103 products tracked

    4.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$85.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR31 mgUS$85.00US$85.00/mgIn stockOn their site ↗
    IGF-1 LR31 mgUS$115.00US$115.00/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.

  19. 139
    The Swiss Pep logo
    Third-party testing stated

    17 products tracked

    4.6/ 10PepFinder Score

    We may earn a commission. How this works

    From US$160.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF1-LR3 1MG | Long-Acting Insulin-Like Growth Factor-1 Analog1 mgUS$160.00US$160.00/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.

  20. 140
    Aeterion Labs logo
    Third-party testing stated

    18 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    IGF-1 LR3As listedUS$88.00—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.

  21. 141

    26 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$110.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF 1LR3 (1mg)1 mgUS$110.00US$110.00/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.

  22. 142
    CorePeptide logo

    CorePeptide

    US based
    Third-party testing statedCOA page linked, not reviewed

    220 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$254.15/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1LR3 0.1mg100 mcgUS$52.33—In stockOn their site ↗
    IGF-1LR3 1mg1 mgUS$254.15US$254.15/mgIn stockOn their site ↗
    IGF-1LR3 PeptideAs listedUS$63.70—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.

  23. 143
    Elite Peptides logo

    20 products tracked

    3.9 Trustpilot(8)
    –PepFinder Score

    We may earn a commission. How this works

    From US$69.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 1mg Long R3 Receptor Grade (Not Part of BOGO Deal)1 mgUS$69.99US$69.99/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.

  24. 145

    Luv Aminos

    US based
    Third-party testing statedCOA page linked, not reviewed

    16 products tracked

    Pays byCardBank transfer
    –PepFinder Score

    We may earn a commission. How this works

    From US$52.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 1 mg1 mgUS$52.00US$52.00/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.

  25. 146
    COA page linked, not reviewed

    56 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$60.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF LR3 1MG1 mgUS$60.00US$60.00/mgNot statedOn 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.

  26. 147
    Nexiom Research logo
    Third-party testing stated

    25 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$72.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR31 mgUS$72.00US$72.00/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.

  27. 148
    Paradigm Peptides logo
    COA page linked, not reviewed

    35 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    Igf1-lr3As listedUS$50.00—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.

  28. 149
    peptidecrafters.com logo
    Third-party testing statedCOA page linked, not reviewed

    52 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$65.00/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF-1 LR3 (1mg)1 mgUS$65.00US$65.00/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.

  29. 150
    PeptidesForSale.net logo

    1 product tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$56.99/mg (1 mg vial)

    Listing as namedSizePricePer mgStock
    IGF 1 LR3 1mg1 mgUS$56.99US$56.99/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.