Batch 001 - Live Allocation
Next Release: Aug 2026
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Compound Reference

REPAIR & RECOVERYClinical EvidencePopularPopular · Skin & Hair

GHK-Cu

Copper Peptide · 10mg

Status
Clinical Evidence
Route
SubQ / topical
Half-life
Endogenous tripeptide; plasma half-life is short
Class
Copper tripeptide
MechanismCollagen Matrix Remodeling
Cohort142 active prescriptions
Educational reference only - not a prescription or dosing recommendation. Some compounds are investigational or used off-label; suitability, dose, and monitoring are determined by your supervising physician. See Informed Consent & Disclaimer.
V-Series Member
$45 USD/vial
À-la-carte: $50 USD/vial · Save 10%
Vials per allocation
Member total (1×)$45
À-la-carte total$50
Flat per-vial pricing. Quantity is allocated and dispensed within your physician-supervised protocol - not a direct sale.
What this is

Tripeptide-copper complex. Drives extracellular matrix reorganization, dermal regeneration, and anti-inflammatory signaling.

Copper Peptide · 10mg per vial · dispensed after a physician review.

Janoshik Verified
HPLC + MS purity, every batch
Independent third-party lab
COA Per Batch
Lot-level certificates published
Labeled vs actual mg disclosed
Protocol Reviewed
Used in V-Series clinical stacks
Phase 1 supervision onboarding
GHK-Cu · Repair & recovery
◆ Certificate of Analysis · GHK-Cu
JANOSHIK ANALYTICALHPLC + MS · Independent third-party
Batch 001 · lot VL-GHK-2026-06A

Every 100 units are drawn from one lot and tested once. The certificate below is the one that applies to this batch - when it closes, the next opens with a new lot and a new certificate.

DEMO
Lot · GHK-Cu-2026-07-30
99.590%
Labeled
5 mg
Actual (HPLC)
39.35 mg complex (32.28 mg GHK · 7.07 mg Cu)
Method
HPLC + MS
Tested
Jul 30, 2026
Endotoxin
not tested for this lot
Heavy metals
not tested for this lot
Verify independently at janoshik.com/verificationPurity - code 9A9UZE2CBALY
Clinical Overview
GHK-Cu

GHK-Cu is a tripeptide-copper complex (Glycyl-L-Histidyl-L-Lysine bound to copper) naturally found in human plasma. Plasma levels decline significantly with age, correlating with reduced regenerative capacity.

GHK-Cu is one of the most extensively studied regenerative peptides in dermatology.

Matrix Reorganization
Stimulates collagen and elastin synthesis; supports dermal remodeling.
Dermal Repair
Supports fibroblast and dermal stem-cell activity.
Inflammation Modulation
Modulates the inflammatory cascade in skin tissue.
Mechanism
How It Works

Drives extracellular matrix reorganization, increases collagen and elastin synthesis, modulates inflammatory cascade, and stimulates dermal stem cell proliferation. Genome-level analysis shows GHK-Cu modulates expression of over 4,000 genes toward a more youthful expression profile.

Mechanism & evidence - the honest frame
Verified mechanism: GHK-Cu is a copper tripeptide found in type-I collagen that declines with age (reported ~200 ng/mL in youth toward ~80 ng/mL by age 60). It stimulates fibroblast proliferation and the synthesis of collagen, elastin and decorin while simultaneously modulating matrix metalloproteinases (MMPs) and their inhibitors - driving both controlled synthesis and breakdown so tissue remodels toward organised rather than scar architecture. Genomic work reports altered expression of roughly 4,000 genes in cell models (a microarray expression finding - not the same as ‘controlling’ 4,000 genes). Evidence frame: strong human data is TOPICAL/aesthetic (often paired with red-light); the injectable route has no human-outcome data and is not approved. Hair data is weak - adjunct at best, not a minoxidil replacement. INFLAMMATORY-SKIN CONTEXT: beyond collagen synthesis, GHK-Cu has reported anti-inflammatory and antioxidant activity and supports skin-barrier repair - relevant where a compromised barrier and inflammation co-present (the research interest spans aesthetic repair and barrier-disrupted inflammatory skin). It complements KPV mechanistically: KPV calms the inflammatory signal (NF-κB), GHK-Cu rebuilds the matrix/barrier. Honest tier: most GHK-Cu skin data are in-vitro, ex-vivo or small cosmetic studies - supportive for repair/aesthetics, not a treatment claim for any named dermatological disease.
Patient Bloodwork Guide
Bloodwork & Assessment for Skin Protocols

Dermatological - GHK-Cu, V-06

These protocols support skin elasticity, clarity, and dermal repair. Assessment here leans on dermatological evaluation and imaging more than bloodwork, with inflammation tracked as a supporting signal.

Incremental approach. Conservative, often topical or low-dose protocols assessed visually and by imaging over a defined window before extending.

Skin assessment
Dermatology assessmentStructured evaluation of skin clarity, texture, and elasticity over time.
Dermal ultrasoundWhere available - measures dermal thickness / remodeling objectively.
Supporting markers
hs-CRPConfirms the protocol supports rather than provokes inflammation.
When the tests happen
BaselineDermatology assessment, dermal ultrasound (where available), hs-CRP.
Week 12Repeat assessment and imaging to judge change.

Educational only - not medical advice or a dosing instruction. Your physician orders the tests, sets your dose, interprets results, and decides if a protocol is right for you. See the Informed Consent & Disclaimer for full terms.

Technical Profile
Measurable Properties
ClassCopper-binding tripeptide (Gly-His-Lys : Cu)
Studied mechanismCopper delivery; collagen/ECM remodelling and fibroblast signalling - well-described in dermatological literature
Human pharmacokineticsEndogenous peptide; plasma GHK declines with age. Topical/systemic PK context-dependent
Evidence baseModerate - dermatological research relatively well-developed; systemic use less characterised
FormLyophilized powder, reconstituted under clinical protocol
Regulatory statusNot an approved systemic therapy; physician-supervised use only
Certificate of Analysis (per batch)
Analytical method: UHPLC-MS. Batch COA available on request - link to be populated per shipment.
COA link - pending per batch
Dermal mechanism reasonably characterised; systemic PK less so. Educational only; not a dosing instruction.
§
Clinical Literature
Peer-Reviewed References
Evidence Synopsis

GHK-Cu carries the most developed clinical and mechanistic evidence base of any peptide in Vivre’s catalog.

87.5%
Complete closure rate, RCT
Diabetic foot ulcer, vs. 30–34% standard care (Mulder 1994)
4,192
Human genes modulated
Connectivity Map analysis (Campbell/Pickart 2012)
~60%
Lifetime plasma decline
~200 → ~80 ng/mL, age 20 → 60 (Pickart 2008)

Enhanced healing of ulcers in patients with diabetes by topical application of glycyl-L-histidyl-L-lysine copper complex

Mulder GD, Patt LM, Sanders L, et al. · 1994 · Wound Repair and Regeneration 1994;2(4):259–269

Findings

Randomized, controlled, multi-center trial in patients with chronic non-healing diabetic foot ulcers. Topical GHK-Cu hydrogel achieved 87.5–88% complete wound closure compared with 30–34% in the standard-care control arm. Median time to complete closure was approximately 6.2 weeks for the GHK-Cu group versus more than 11 weeks for control. Localized infection rates were also significantly reduced. This remains one of the strongest human RCT data points for any peptide in the regenerative category.

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Stimulation of collagen synthesis in fibroblast cultures by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+

Maquart FX, Pickart L, Laurent M, Gillery P, Monboisse JC, Borel JP · 1988 · FEBS Letters 1988;238(2):343–346

Findings

Landmark in vitro study in human dermal fibroblast cultures. Demonstrated that micromolar GHK-Cu drives dose-dependent synthesis of Type I and Type III collagen, elastin, and glycosaminoglycans, and balances matrix metalloproteinase (MMP) and TIMP activity to favour clean tissue remodelling over fibrotic scarring. The mechanistic basis for GHK-Cu’s use in dermal-architecture protocols.

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A GHK-Cu-mimetic gene expression profile correlates with better survival in lung cancer patients and identifies pathways of tissue remodeling

Campbell JD, McDonough JE, Zeskind JE, et al. (with Pickart L) · 2012 · Genome Medicine 2012;4(12):99

Findings

Broad Institute Connectivity Map (cMap) computational analysis quantified that GHK-Cu modulates expression of approximately 4,192 human genes, shifting tissue toward a younger homeostatic profile. Upregulates antioxidant systems, neurotrophic factors, and metabolic clearance pathways; downregulates pro-inflammatory networks. The genomic-systems basis for why GHK-Cu has effects across multiple tissue beds.

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GHK-Cu may prevent oxidative stress in skin by regulating copper and modifying expression of numerous antioxidant genes

Pickart L, Vasquez-Soltero JM, Margolina A · 2015 · BioMed Research International 2015;648108 (and Cosmetics 2018;5(2):29)

Findings

Review of the GHK-Cu literature including gene-expression profiling work showing modulation of multiple tissue-repair-related genes, with effects on collagen synthesis, matrix metalloproteinase regulation, and inflammatory signalling. Strongest evidence is in dermal/topical applications; systemic use is less characterised in controlled trials.

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Stem cell recovery and tissue remodeling properties of GHK-Cu

Choi HR, Kang YA, Ryoo SJ, et al. · 2012 · Journal of Peptide Science 2012;18(11):685–690

Findings

In vitro and ex vivo dermal study (human keratinocytes). Demonstrated that GHK-Cu maintains the stemness of basal keratinocytes and integrin expressions, mobilising intrinsic progenitor cell lines to migrate toward sites of acute structural degradation. Provides the cellular basis for GHK-Cu’s role in dermal renewal beyond fibroblast-mediated matrix synthesis.

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GHK and DNA: Resetting the Human Genome to Health

Pickart L, Vasquez-Soltero JM, Margolina A · 2014 · BioMed Research International 2014;151523

Findings

Mechanistic review documenting GHK’s role as a non-toxic copper chaperone delivering Cu(II) into cells without triggering radical-induced lipid peroxidation. Cytochrome c Oxidase (Complex IV) of the mitochondrial electron transport chain requires copper at its catalytic centres, so adequate copper delivery is upstream of ATP synthesis. Genomic profiling confirmed upregulation of PGC-1α pathway genes (mitochondrial biogenesis). The often-quoted "67% ATP increase" originates from localised in vitro stress-condition data and should be framed as "restoration of defective ATP production under cellular stress" rather than a baseline boost - Vivre presents it this way honestly.

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Anti-aging activity of the GHK peptide - the evidence (cardiovascular & renal animal-model section)

Pickart L, Margolina A · 2018 · Cosmetics 2018;5(2):29 (and supporting renal data: Zhou XM et al., Nephrol Dial Transplant 2014;29(4):811–818)

Findings

Preclinical · Animal Models. In rat coronary-ligation experiments, pre-treatment with GHK-Cu reduced infarct size and preserved cardiac function via upregulation of bFGF and VEGF (angiogenesis). In rodent diabetic nephropathy models, GHK-Cu downregulated TGF-β (the primary fibrosis driver), reducing mesangial expansion, basement membrane thickening, and extracellular matrix accumulation in the renal filtering apparatus. Note: these are animal-model data and have not been translated to human cardiology or nephrology RCTs - Vivre cites them as mechanistic support for the tissue-remodelling case, not as human clinical efficacy.

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Regenerative and Protective Actions of the GHK-Cu Peptide in light of the new gene data (neurology section)

Pickart L, Margolina A · 2018 · International Journal of Molecular Sciences 2018;19(7):1987

Findings

Preclinical · Rodent and In Vitro. Genomic data verify that GHK-Cu downregulates the amyloid precursor protein (APP) gene and upregulates neurotrophic pathways (NGF and BDNF). Animal-model evidence indicates blood-brain-barrier permeability and neuroprotective effects against beta-amyloid and oxidative-stress insults. The frequently-quoted "300% NGF increase" originates from rodent / in-vitro data and is presented here as preclinical signal, not as human cognitive-clinical evidence - which does not yet exist in controlled RCT form for GHK-Cu.

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Thermodynamically stable ionic liquid microemulsions pioneer pathways for topical delivery and peptide application

Liu T, Liu Y, Zhao X, Zhang L, Wang W, Bai D, Liao Y, Wang Z, Wang M, Zhang J · 2024 · Bioactive Materials 2024;32:502–513 (PMID 38026438)

Findings

Preclinical · In Vitro + Mouse Alopecia Model. The novel contribution of the paper is a bio-based ionic liquid microemulsion (CaT-ME, made from L-carnitine and tartaric acid) as a topical delivery vehicle - not GHK-Cu efficacy per se. Loaded with GHK-Cu, the system improved porcine-skin permeation 3.18× vs PBS in vitro, and in a C57BL/6 mouse alopecia model, GHK-Cu/CaT-ME entered the anagen (growth) phase at day 6 versus day 9 for 5% topical minoxidil - a head-to-head win against the FDA-approved comparator in a mouse model. Mechanism work documented upregulation of VEGF and HGF (follicular angiogenic factors), CD31 (vascular endothelium), Ki67 (proliferation), β-catenin and p-GSK3β (Wnt pathway activation), and Ldha (hair follicle stem cell activation enzyme). The paper reinforces three mechanisms that anchor GHK-Cu's hair-growth thesis: fibroblast-stimulated VEGF, TGF-β suppression preventing premature anagen→catagen, and dermal papilla cell proliferation. Important methodology framing: preclinical (mouse + ex vivo porcine skin) only - no human RCT. The route tested is topical microemulsion, not the injectable route Vivre offers - the shared element is the GHK-Cu mechanism, not the delivery vehicle. Two co-author affiliations (Shenzhen Shinehigh Innovation Technology, Harbin Voolga Technology) have commercial interests in the technology, and the GHK-Cu raw material was supplied by a related Shenzhen entity. The authors declare no conflict of interest per ICMJE rules, but the originating-group + commercial-affiliation pattern is flagged here per Vivre's standard discipline (same approach applied to Epithalon and other single-group preclinical work).

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GHK-Cu has the strongest combined human-RCT (Mulder 1994 diabetic ulcer trial), human-biochemistry (Pickart 2008 plasma decline), and genomic (Campbell/Pickart 2012 cMap, 4,192 genes) evidence base of any peptide in Vivre’s catalog. Preclinical organ-protection data (cardiac, renal, neurology) is well-characterised in animal models but has not been replicated in human controlled trials - we present it as mechanistic support and clearly mark it as preclinical. Systemic / injectable use in aesthetics is supervised at Vivre with audit-driven physician selection.
Clinical Applications
Indications
  • Wound healing acceleration
  • Photoaged skin remodeling
  • Hair follicle stimulation
  • Inflammatory dermatoses (used topically and systemically)
  • Component of regenerative recovery protocols
Pharmacokinetics
Half-Life & Duration of Action
Half-life is how long a compound stays at active plasma concentration in your body. Most peptides in this catalogue have short plasma half-lives - they clear from your bloodstream within hours, sometimes minutes. The long-half-life compounds in this catalogue are the approved-class incretins (Tirzepatide, Semaglutide, Retatrutide), which are designed for once-weekly dosing - that's the molecular engineering choice that makes weekly dosing work.
Plasma Half-Life
Endogenous tripeptide; plasma half-life is short (variable, dependent on copper-binding kinetics). Topical application bypasses systemic kinetics and delivers compound directly to dermal tissue.
Why this matters for you
If you don't tolerate a compound or need to discontinue a protocol, short-half-life peptides are out of your bloodstream within hours - not days or weeks. That said, the biological effects they initiate (tissue repair signalling, mitochondrial signalling, gene expression changes) often persist longer than the peptide itself, through downstream cellular cascades. This is normal peptide pharmacology and is important context - the molecule clears fast, but the biology takes longer to wind down.
Evidence Base
Strong dermatology and wound-healing literature spanning decades. Multiple human clinical trials in dermatology. Established cosmetic ingredient.
Dosing protocols, administration frequency, and titration schedules are physician-determined at consultation - not published on these public pages. Vivre maintains a separate internal clinical reference for treating physicians.
Featured In
V-Series Protocols Including GHK-Cu
Commonly Paired
Compounds Often Prescribed With GHK-Cu
Clinical co-allocation patterns observed in Vivre's allocation history. Pairings are not prescriptions - the physician determines suitability per patient at consultation.
Cytoprotective Peptide
BPC-157
Base Form · 5mg
◆ repair partner
GHK-Cu pairs dermal matrix remodeling with BPC-157's systemic regenerative signal. Both compounds anchor Vivre's V-01 tissue-repair protocol.
View BPC-157 detail →
Regenerative Peptide
TB-500
Thymosin Beta-4 · 5mg
◆ vascular pair
GHK-Cu's matrix work is amplified by TB-500's angiogenic activity - improved tissue perfusion supports collagen synthesis. The two compounds appear together in V-01.
View TB-500 detail →
READY TO PROCEED

Start with the Biological Audit

GHK-Cu is verified and lot-tested, dispensed following a Biological Audit. The Audit is complimentary for the Batch 001 cohort.

$45 USD/vial
GHK-Cu · Member rate
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