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

GHK-Cu
12x tested · ISO 1702599%+ purityResearch use only

GHK-Cu

Mass
Quantity
1
From$29.99$17.99
From$29.99$17.99
1
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GHK-Cu$29.99$17.99

Program pricing for your lab

50%off

Volume Pricing for LabsNew

40% off from 10 units, 50% off from 50. Free 2-day signed delivery.

See volume pricing

40% off from 10 units, 50% off from 50. Free 2-day signed delivery.

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.

EAEthos AnalyticsIndependent, ISO/IEC 17025 accredited (Acc# 117798)

Certificate of Analysis

>99%

Purity by HPLC · 3 vials

Lot
GHK0003
Tested
Nov 9, 2026

Compound Information

Molecular Profile

What Is GHK-Cu?

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

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.

DSIP peptide vial
NAD+ peptide vial

Research compounds for your lab, with the documentation and supply continuity your procurement team expects.

Lab notices from Amino Club

Library additions, new lot certificates, and supply or lead-time notices for your lab

Labeled
50mg
Measured
52.81 to 52.96mg
Vial 1
52.92mg
Vial 2
52.96mg
Vial 3
52.81mg
Tested by multiple labs

Full QC panel

11 passed · 1 reported

Content

HPLC, label claim

52.81 to 52.96mgPass

Identity

Retention time vs reference standard

ConfirmedPass

Chromatographic Purity

Each of 3 vials · spec >99%

>99%Pass

Endotoxin

USP <85>, gel-clot · spec < 5 EU/mL

< 1.25 EU/mLPass

Sterility

USP <71>, 14-day, 3 vials

No GrowthPass

Fentanyl

USP <2251>

Not DetectedPass

Closure Integrity

Dye ingress, USP <1207>

No dye ingressPass

Solubility

Visual, USP General Notices 5.30

Fully dissolvedPass

Residual Solvents

USP <467>, 13 solvents

All 13 below LODPass

TFA

Trifluoroacetic acid

Below LODReported

Heavy Metals

ICP-MS, USP <233>

Within limitsPass

Microbiological

USP <61> and <62>

Within limitsPass

Every batch on record

Your invoice ships with its own lot-specific report.

GHK-Cu 50mg

Latest

LOT GHK0003

>99%

HPLC purity · each of 3 vials

Labeled
50mg
Measured
52.81 to 52.96mg
Identity
Confirmed
Heavy metals
Within limits
Sterility
No Growth
Endotoxin
< 1.25 EU/mL
Tested
Nov 9, 2026

12 assays · 11 passed, 1 reported · Ethos Analytics, ISO/IEC 17025 (Acc# 117798)

GHK-Cu 50mg

Selected quantity

LOT GHK0003

99.94%

HPLC purity · meets spec

Labeled
50mg
Measured
52.69mg
Identity
GHK-Cu
Heavy metals
Not Detected
Sterility
No Growth
Endotoxin
< 0.05 EU/mL
Tested
Sep 14, 2026

8 assays · 6 passed, 2 reported · ILS Laboratories, ISO/IEC 17025 accredited

GHK-Cu 50mg

Selected quantity

LOT GHK0003

99.81%

HPLC purity · meets spec

Labeled
50mg
Measured
53.63mg
Identity
Confirmed
Heavy metals
Not Detected
Sterility
No Growth
Endotoxin
< 0.05 EU/mL
Tested
Jul 30, 2026

8 assays · 6 passed, 2 reported · ILS Laboratories, ISO/IEC 17025 accredited

GHK-Cu 50mg

Selected quantity

LOT GHK0001

99.95%

HPLC purity · meets spec

Labeled
50mg
Measured
53.13mg
Identity
GHK-Cu
Heavy metals
Not Detected
Sterility
No Growth
Endotoxin
< 0.05 EU/mL
Tested
Jun 8, 2026

8 assays · 6 passed, 2 reported · ILS Laboratories, ISO/IEC 17025 accredited

GHK-Cu 50mg

Selected quantity

LOT B1111

99.76%

HPLC purity · meets spec

Labeled
50mg
Measured
59.26mg
Tested
Feb 4, 2026

GHK-Cu 100mg

Latest

LOT GHK0004

>99%

HPLC purity · each of 3 vials

Labeled
100mg
Measured
103.29 to 103.66mg
Identity
Confirmed
Heavy metals
Within limits
Sterility
No Growth
Endotoxin
< 1.25 EU/mL
Tested
Nov 9, 2026

12 assays · 11 passed, 1 reported · Ethos Analytics, ISO/IEC 17025 (Acc# 117798)

GHK-Cu 100mg

LOT GHK0004

99.14%

HPLC purity · meets spec

Labeled
100mg
Measured
105.43mg
Identity
Confirmed
Heavy metals
Not Detected
Sterility
No Growth
Endotoxin
< 0.05 EU/mL
Tested
Jul 30, 2026

8 assays · 6 passed, 2 reported · ILS Laboratories, ISO/IEC 17025 accredited

GHK-Cu 100mg

LOT GHK0002

99.62%

HPLC purity · meets spec

Labeled
100mg
Measured
104.72mg
Identity
GHK-Cu
Heavy metals
Not Detected
Sterility
No Growth
Endotoxin
< 0.05 EU/mL
Tested
May 29, 2026

7 assays · 5 passed, 2 reported · ILS Laboratories, ISO/IEC 17025 accredited

GHK-Cu 100mg

LOT B0111

99.54%

HPLC purity · meets spec

Labeled
100mg
Measured
107.58mg
Tested
Feb 4, 2026
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Research-grade peptides for controlled laboratory research. Third-party tested with Certificate of Analysis.

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Statements made regarding our products have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Product information on this website is provided for laboratory research purposes only. All products are sold strictly for laboratory research use by qualified professionals and are not for human, veterinary, or food use in any form. Information presented on this website is not a substitute for, or alternative to, information from a qualified health care practitioner. Please consult a licensed health care professional regarding any potential interactions or complications before using any product. This notice is required under the Federal Food, Drug, and Cosmetic Act. Read the full disclaimer →

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