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    Skin & Hair · price comparison

    Where to Buy AHK-Cu: Cheapest Vendor in 2026

    AHK-Cu pricing across every research peptide vendor we track, ranked by price per mg. Prices change often, so check the vendor before you buy. The cheapest source we track is Ion Peptide at $0.065/mg.

    AHK-Cu vendor ranking: cheapest first

    1

    Ion Peptide

    Best price

    $65.00 for 1000mg · $0.065/mg

    2

    Ion Peptide

    $93.00 for 100mg · $0.930/mg

    Research profile

    Mechanism, dosing, half-life, peer-reviewed studies for AHK-Cu.

    Coupon codes

    Every active vendor coupon for AHK-Cu, click-to-copy.

    Reconstitution calculator

    Vial size + BAC water → concentration, syringe units, doses per vial.

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    What is AHK-Cu?

    AHK-Cu (Ala-His-Lys-Copper) is a copper chelating tripeptide related to but distinct from GHK-Cu (Gly-His-Lys-Copper). Where GHK-Cu is the most-studied copper peptide and naturally occurs in human plasma, AHK-Cu is a synthetic structural analog with enhanced copper-chelating affinity. Both peptides activate hair follicle stem cells and promote keratinocyte proliferation, but AHK-Cu appears to hav… Read the full AHK-Cu research profile

    Buying AHK-Cu: FAQ

    Where can I buy AHK-Cu online?

    AHK-Cu has 2 in-stock listings from research peptide vendors tracked on BodyHackGuide. The cheapest current price per mg is Ion Peptide at $0.065/mg. Tap any "Buy" button on this page to go directly to the vendor's product page.

    What's the cheapest price for AHK-Cu?

    The lowest price per mg we track comes from Ion Peptide at $0.065/mg ($65.00 for 1000mg). Prices change often, so check the vendor before you buy.

    Is buying AHK-Cu online safe?

    Vendor safety varies. BodyHackGuide scores every vendor on a 0-100 Trust Score (COA verification, payment transparency, community feedback, shipping practices). This page ranks listings by price per mg, not by score, so check each vendor's score breakdown on its BodyHackGuide profile before you buy.

    Do I need a prescription for AHK-Cu?

    AHK-Cu is sold for research-use-only by the vendors on this page; no prescription required for research purchases. None of these vendors sell AHK-Cu for human consumption, and BodyHackGuide doesn't promote off-label use. Always consult a licensed practitioner before any compound enters a clinical context.

    Affiliate disclosure. BodyHackGuide earns a commission on some of its links, at no additional cost to you. Vendor rankings are based on price per mg from the listings we track. We don't accept payment for editorial placement. See our full affiliate disclosure .

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