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Buyer's guide · November 2026 · 237 suppliers · United States · page 3 of 8

Compare GHK-Cu suppliers in the US

Suppliers 61 to 90 of 234 with GHK-Cu 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 · 541 listings · 497 confirmed in stock · 37 out of stock · Copper peptides

GHK-Cu · listed price per mg
USD · single vials · 176 suppliersmedian US$0.70/mg
US$0.25/mgUS$4.00/mg

Multi-vial packs: US$0.07/mg to US$3.19/mg, median US$0.48/mg (50 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 61–90 of 234 with listings on sale (3 more with everything out of stock) · prices in USD only, never converted

  1. 61
    peakwellnesspeptides.com logo
    COA page linked, not reviewed✓ Verified owner

    36 products tracked · Delivery 2-4 business days · Ships to 1 country · Est. 2025

    Pays byCard
    7.0/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.60/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-cu 50mg50 mgUS$30.00US$0.60/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. 62
    RCHQ logo

    RCHQ

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

    22 products tracked

    Pays byCardBank transferCryptoPayPal
    4.0 Trustpilot(4)
    7.0/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.70/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu | 50mg50 mgUS$34.99US$0.70/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. 63
    Stackhaus Research logo
    Third-party testing statedCOA page linked, not reviewed

    85 products tracked · Ships to 1 country

    Pays byCardBank transfer
    7.0/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-Cu100mg [3mL]
    Liquid
    US$76.50—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.

  4. 64
    Leo Research logo

    Leo Research

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

    70 products tracked · Delivery Please allow 48 hours for final delivery resolution. · Ships to 1 country

    Pays byCard
    6.9/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.45/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHk-Cu45 mgUS$30.00US$0.67/mgIn stockOn their site ↗
    GHk-Cu46.55 mgUS$59.99US$1.29/mgIn stockOn their site ↗
    GHk-Cu100 mgUS$45.00US$0.45/mgIn stockOn their site ↗
    GHK-Cu 1%As listedUS$65.00—In stockOn their site ↗
    GHK-Cu TransdermalAs listedUS$69.99—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.

  5. 65
    NEXAPH logo

    NEXAPH

    US based
    Third-party testing stated

    43 products tracked · Ships to 2 countries

    Pays byCard
    3.9 Trustpilot(73)
    6.9/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-cu lyophilized (10 vials/kit)50mg
    Kit
    US$125.00—In stockOn their site ↗
    GHK-cu lyophilized (10 vials/kit)100mg
    Kit
    US$170.00—In stockOn their site ↗
    GHK-cu Cosmetic/Topical 5x 1g Ampules1g
    Other
    US$116.00—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.

  6. 66
    Nootropic Source logo

    56 products tracked

    Pays byCardBank transferCrypto
    6.9/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-Cu PeptideAs listedUS$59.95—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.

  7. 67
    Xeno logo

    Xeno

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

    28 products tracked

    Pays byCrypto
    3.3 Trustpilot(7)
    6.9/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.50/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$34.99US$0.70/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$49.99US$0.50/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.

  8. 68
    Third-party testing statedCOA page linked, not reviewed

    47 products tracked · Ships to 1 country

    5.0(1)
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-CuAs 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.

  9. 69
    American Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    93 products tracked · Delivery delivered in 2–3 business days · Ships to 1 country

    Pays byCardCrypto
    3.1 Trustpilot(13)
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.75/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu (Copper Peptide)50 mgUS$50.00US$1.00/mgIn stockOn their site ↗
    GHK-Cu (Copper Peptide)100 mgUS$75.00US$0.75/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.

  10. 70
    Atomik Labz logo

    Atomik Labz

    US based

    133 products tracked

    2.7 Trustpilot(34)
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.55/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu100 mgUS$55.00US$0.55/mgIn stockOn their site ↗
    GHK100 mgUS$55.00US$0.55/mgIn stockOn their site ↗
    GHK-Cu Raw Powder1g
    Other
    US$50.00—In stockOn their site ↗
    GHK-Cu BULK PACK10 × 100 mg
    1000 mg in total
    US$495.00US$0.50/mgIn stockOn their site ↗
    GHK BULK PACK10 × 100 mg
    1000 mg in total
    US$495.00US$0.50/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.

  11. 71
    Bulk Peptide Wholesale logo
    COA page linked, not reviewed

    82 products tracked

    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.12/mg (pack of 10 × 100 mg)

    Listing as namedSizePricePer mgStock
    GHK-CU 100 mg (10 vials)10 × 100 mg
    1000 mg in total
    US$120.00US$0.12/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. 72
    Cenexa Labs logo

    Cenexa Labs

    US based
    Third-party testing stated

    93 products tracked

    Pays byCardCrypto
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.72/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$50.59US$1.01/mgIn stockOn their site ↗
    GHK-Cu50mg-5ml-vial
    Liquid
    US$54.99—In stockOn their site ↗
    GHK-Cu100 mgUS$71.99US$0.72/mgIn stockOn their site ↗
    GHK-Cu Topical200mg
    Other
    US$194.99—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.

  13. 73
    Element SARMs logo

    21 products tracked · Delivery We do offer an Express option that in most cases take 1 to 2 days for delivery but is not guaranteed due to USPS policy and the current pandemic.

    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$1.42/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-CU Copper Peptide 50MG50 mgUS$70.99US$1.42/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. 74
    Exogen Research logo

    61 products tracked

    Pays byCardCrypto
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.70/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$39.99US$0.80/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$69.99US$0.70/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. 75
    Nexus Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    24 products tracked · Ships to 36 countries

    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.25/mg (pack of 10 × 100 mg)

    Listing as namedSizePricePer mgStock
    GHK-Cu10 × 50 mg
    500 mg in total
    US$159.99US$0.32/mgIn stockOn their site ↗
    GHK-Cu10 × 100 mg
    1000 mg in total
    US$249.99US$0.25/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.

  16. 76
    Panda Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    48 products tracked · Ships to 1 country

    4.8 Trustpilot(77)
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.45/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$26.87US$0.54/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$44.99US$0.45/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. 77
    Vertex Labs logo

    Vertex Labs

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

    48 products tracked · Delivery 3 · Ships to 1 country · Est. 2026

    Pays byCard
    4.2 Trustpilot(24)
    6.8/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-CuAs listedUS$69.00—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.

  18. 78
    Ameano Peptides logo
    Third-party testing stated

    45 products tracked · Ships to 1 country

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.53/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu 50mg50 mgUS$35.00US$0.70/mgIn stockOn their site ↗
    GHK-Cu 100mg100 mgUS$53.00US$0.53/mgIn stockOn their site ↗
    GHK-cu Cosmetic/Topical 1g Ampules1g
    Other
    US$35.00—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.

  19. 79
    Ascension Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    35 products tracked · Delivery For USA deliveries, please allow 2–5 business days after payment is fully processed and released by your bank. · Ships to 1 country

    Pays byCard
    4.8 Trustpilot(78)
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    GHK-CU (100MG) 3mL100MG
    Liquid
    US$59.00—In stockOn their site ↗
    GHK-CU (100MG) 10mL100MG
    Liquid
    US$69.00—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.

  20. 80
    Auragen Research logo
    Third-party testing stated

    14 products tracked

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.40/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-CU 100MG100 mgUS$39.99US$0.40/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.

  21. 81
    Coastal Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    20 products tracked · Ships to 1 country

    Pays byCard
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.45/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-CU100 mgUS$45.00US$0.45/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. 82
    Core Peptides logo
    Third-party testing stated

    87 products tracked · Ships to 1 country

    Pays byCard
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.79/mg (200 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu (Copper) – 50MG50 mgUS$58.00US$1.16/mgIn stockOn their site ↗
    GHK Basic – 50MG50 mgUS$49.00US$0.98/mgIn stockOn their site ↗
    GHK-Cu – 200MG200 mgUS$197.00US$0.99/mgIn stockOn their site ↗
    GHK Basic (Tripeptide-1) – 200MG200 mgUS$157.00US$0.79/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.

  23. 83
    Glacier Aminos logo
    Third-party testing statedCOA page linked, not reviewed

    154 products tracked

    4.6 Trustpilot(116)
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.46/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$30.99US$0.62/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$45.99US$0.46/mgIn stockOn their site ↗
    GHK-Cu – SIZE: 50mg (5-Pack)5 × 50 mg
    250 mg in total
    US$136.36US$0.55/mgIn stockOn their site ↗
    GHK-Cu – SIZE: 50mg (10-Pack)10 × 50 mg
    500 mg in total
    US$232.42US$0.46/mgIn stockOn their site ↗
    GHK-Cu – SIZE: 100mg (5-Pack)5 × 100 mg
    500 mg in total
    US$202.36US$0.40/mgIn stockOn their site ↗
    GHK-Cu – SIZE: 100mg (10-Pack)10 × 100 mg
    1000 mg in total
    US$344.93US$0.34/mgIn stockOn their site ↗

    + 1 more on the full catalogue.

    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. 84

    Haelolabs

    US based
    Third-party testing stated

    13 products tracked · Ships to 36 countries

    Pays byCardBank transferCrypto
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.40/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK CU 100mg100 mgUS$40.00US$0.40/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. 85

    OptimalPep

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

    58 products tracked · Delivery Orders ship via FedEx 2-Day or USPS Priority and usually arrive within 2–3 business days once scanned. · Ships to 36 countries

    Pays byCard
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.77/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu – 50MG50 mgUS$51.00US$1.02/mgIn stockOn their site ↗
    GHK-Cu – 100MG100 mgUS$76.50US$0.77/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.

  26. 86
    Orion Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    82 products tracked · Ships to 1 country

    Pays byCardBank transferCrypto
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.47/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu – 10mg10 mgUS$31.00US$3.10/mgIn stockOn their site ↗
    GHK-Cu – 50mg50 mgUS$41.00US$0.82/mgIn stockOn their site ↗
    GHK-Cu – 100mg100 mgUS$47.00US$0.47/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. 87
    PeakForm Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    51 products tracked · Ships to 1 country

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.60/mg (100 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu - 50MG50 mgUS$35.00US$0.70/mgIn stockOn their site ↗
    GHK-Cu - 100MG100 mgUS$60.00US$0.60/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.

  28. 88
    Third-party testing statedCOA page linked, not reviewed

    140 products tracked · Ships to 41 countries

    Pays byCryptoPayPal
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.60/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$30.00US$0.60/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$75.00US$0.75/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. 89
    PeptiFy Labs logo

    PeptiFy Labs

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

    92 products tracked

    Pays byCard
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.72/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$35.99US$0.72/mgIn stockOn their site ↗
    GHK-Cu100 mgUS$75.99US$0.76/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.

  30. 90
    QC Labs logo

    QC Labs

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

    14 products tracked · Delivery 3–4 business days (1–2 days processing + FedEx 2 Day) · Ships to 1 country · Est. 2026

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From US$0.98/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    GHK-Cu50 mgUS$49.00
    Store's price · 30 Oct 2026
    US$0.98/mgIn stockOn their site ↗

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