FOR RESEARCH USE ONLY. This compound is not FDA approved. All data presented is from clinical trials for educational reference.

8x tested · ISO 1702599%+ purityResearch use only

Dermal Spray

GHK-Cu SPRAY

Name: GHK-Cu SPRAY
Brand: Amino Club
SKU: GHK-Cu SPRAY - 25MG
Availability: InStock

A naturally occurring copper tripeptide that promotes tissue remodeling, wound healing, and collagen synthesis in animal and in vitro studies. Premium Research Peptide.

Mass

$49.99$32.49

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Arrives Wed, Sep 23 - Mon, Sep 28Free standard shipping on orders over $100

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GHK-Cu SPRAY$49.99$32.49

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Verified Test Results

Every batch, independently verified.

Each batch is analyzed by an ISO/IEC 17025 accredited third-party laboratory before it ships. This is the released report for the current batch, exactly as the lab signed it.

ILSILS LaboratoriesIndependent, ISO/IEC 17025 accredited

Certificate of Analysis

99.85%

Purity by HPLC

Lot: SGHK0001
Tested: Aug 11, 2026
Labeled: 25mg
Measured: 25.92mg

ISO 17025 Accredited8× TestedTested by multiple labs

View signed certificate (PDF)

Same lot, independently verified by a second ISO/IEC 17025 accredited lab (Acc# 117798, Certificate# L24-311).

Full QC panel

6 passed · 2 reported

Appearance

Visual

GoodPass

Purity

HPLC · spec ≥ 95%

99.85%Pass

Net Peptide Content

HPLC

25.92mgReported

Identity

HPLC

ConfirmedPass

Fentanyl Screen

Immunoassay

Not DetectedPass

Heavy Metals

ICP-MS

Not DetectedPass

Sterility

PCR

No GrowthPass

Endotoxin

USP <85>

0.214 EU/mLReported

Every batch on record

Open any lot's signed certificate. Your order ships with its own lot-specific report.

GHK-Cu Spray 25mg

Latest

LOT SGHK0001

99.85%

HPLC purity · meets spec

Labeled: 25mg
Measured: 25.92mg
Identity: Confirmed
Heavy metals: Not Detected
Sterility: No Growth
Endotoxin: 0.214 EU/mL
Tested: Aug 11, 2026

8 assays passed · ILS Laboratories, ISO/IEC 17025 accredited

View certificate

GHK-Cu Spray 25mg

LOT SGHK0001

PASS

Content & identity (HPLC) · meets label claim

Labeled: 25mg
Measured: 25.98mg / 25.83mg
Identity: Confirmed
Heavy metals: All below limits
Endotoxin: < 1.25 EU/mL
Tested: Aug 20, 2026

8 assays passed · Ethos Analytical, ISO/IEC 17025 (Acc# 117798)

View certificate

Technical specifications

Compound Information

Molecular Profile

What Is GHK-Cu?

Type: Copper-peptide complex
CAS Number: 89030-95-5
Molecular Weight: 340.38 g/mol (free peptide)
Molecular Weight (Cu): 401.91 g/mol (with copper)
Amino Acids: 3 (tripeptide)
Sequence: Gly-His-Lys
Formula: C₁₄H₂₄N₆O₄·Cu

PubChem Database

Physical Properties

Handling & Storage

Supplied ready to use. No reconstitution required.

Ready to useProtect from direct light

Appearance: Clear, colorless solution
Diluent: Antimicrobial preserved water
Storage: 34°F to 120°F (1°C to 49°C)
Shelf life: Up to 8 months

Peer-reviewed literature

The research behind this compound, cited in full.

Every research claim on this page traces back to one of the 9 publications below.

01International Journal of Molecular Sciences · 2018Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene DataPickart L, Margolina A
02BioMed Research International · 2015GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin RegenerationPickart L, Vasquez-Soltero JM, Margolina A
03Journal of Cosmetic Science · 2005A 12-week, double-blind, placebo-controlled study of GHK-Cu facial creamFinkley et al.
04Journal of Cosmetic Laser Therapy · 2007Stimulation of collagen production by copper-peptide complexAppa Y et al.
05Journal of Aging Science and Clinical Practice · 2009Effects of GHK-Cu in nano-carriers on MMP expression and facial wrinkle parametersGorouhi F, Maibach HI
06Archives of Facial Plastic Surgery · 2006Effects of Topical Copper Tripeptide Complex on CO2 Laser-Resurfaced SkinMiller TR et al.
Show all 9 referencesShow fewer
1. 07Various Sources · 2020GHK-Cu effects on hair follicle growth and sizeMultiple researchers
2. 08Multiple Sources · 2018GHK-Cu dosing and administration protocolsVarious clinical trials
3. 09Journal of Cosmetic Dermatology · 2012Anti-inflammatory effects of GHK-CuCampbell JD et al.

Important research notice

Not for human, veterinary, or food use. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

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