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TagPep GHK-Cu 100 mg blue lyophilized copper peptide research vial
SKU TP-GHKCU-100MG-1V — Batch TP-GHKCU100-2606-A01 RUO
For Research Use Only In stock

GHK-Cu 100 mg Research Vial

Lyophilized copper tripeptide complex for controlled peptide-metal interaction and analytical research

4.9 · 38 reviews
$99

GHK-Cu supplied as 100 mg of blue lyophilized copper tripeptide research material in one sealed vial for controlled analytical, peptide-metal coordination, stability, and biochemical laboratory research.

GHK-CuGHK Cucopper tripeptide-1prezatide coppercopper peptidepeptide-metal complextripeptide researchmetal-binding researchlyophilized peptideanalytical reference materiallaboratory researchresearch vial
Amount
100 mg
Fill volume
Not applicable
Format
Lyophilized research material
Package
One sealed research vial
Container capacity
3 mL
Batch documentation
Available on request

For laboratory research use only · Not for human or veterinary use

Order this research material

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Quantity
Subtotal $99.00 + shipping at confirmation

Maximum 5 per order. For larger research quantities, contact info@TagPep.com.

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We confirm availability and your final price before anything is arranged.

U.S. fulfillment with tracking

Eligible orders ship from within the United States.

Batch documentation

Analytical documentation available on request for the active lot.

Research use only

Supplied for laboratory research; not for human or veterinary use.

Specifications Datasheet
Research classification
Copper-peptide coordination research compound
Compound category
Copper Peptide Research
Material format
Lyophilized research material
Physical form
Blue to blue-violet lyophilized powder
Labeled amount
100 mg
Fill volume
Not applicable
Vial quantity
1
Vial capacity
3 mL
Batch / lot number
TP-GHKCU100-2606-A01
Reported purity
99.5%
Testing method
High-performance liquid chromatography for peptide purity, liquid chromatography-mass spectrometry for identity confirmation, and inductively coupled plasma-mass spectrometry for copper-content assessment
Testing status
Third-party analytical testing completed
COA availability
Available on request
CAS number
89030-95-5
SKU
TP-GHKCU-100MG-1V
Country of fulfillment
United States
About this research material

GHK-Cu is a coordination complex formed between the tripeptide glycyl-L-histidyl-L-lysine and copper ions. The material is studied in controlled laboratory environments involving peptide-metal interaction, copper coordination, analytical characterization, chemical stability, binding behavior, and structure-function relationships. TagPep supplies GHK-Cu strictly as a laboratory research compound. It is not sold as a medication, injectable preparation, cosmetic, skincare product, wound treatment, hair product, supplement, or product for personal use.

Research applications
  • Peptide-copper coordination research
  • Metal-binding assays
  • Analytical identity confirmation
  • Peptide purity and impurity assessment
  • Copper-content analysis
  • Mass-spectrometric characterization
  • Spectroscopic characterization
  • Chemical stability and degradation studies
  • Structure-function research
  • Comparative peptide-metal complex studies
  • Laboratory assay development
Analytical documentation

Third-party analytical testing completed · High-performance liquid chromatography for peptide purity, liquid chromatography-mass spectrometry for identity confirmation, and inductively coupled plasma-mass spectrometry for copper-content assessment.

Certificate of Analysis: Available on request.

Confirm any report matches the batch or lot number of the material you receive.

Contents

One sealed 3 mL research vial labeled as containing 100 mg of lyophilized GHK-Cu research material. No liquid, diluent, cosmetic base, preservative, syringe, administration device, or personal-use accessory is included.

Storage & handling

Store the sealed vial at or below -20°C. Protect from direct light, moisture, excessive heat, contamination, and repeated temperature changes. Keep securely closed and minimize unnecessary exposure to ambient air. Do not publish a guaranteed shelf life without verified product-specific stability information.

Handle using appropriate laboratory protective equipment, contamination controls, and institutional procedures. Prevent unauthorized access and unnecessary environmental exposure. Do not inject, administer, ingest, consume, compound, apply topically for personal use, or use in or on humans or animals.

Shipping

Orders are prepared within the United States using protective packaging and shipment tracking. Transit conditions, carrier availability, processing time, delivery schedules, and destination eligibility may vary. Customers should retrieve deliveries promptly, inspect the package and vial, verify the lot information, and transfer the product to the appropriate documented storage condition.

Reviews

4.9

38 ratings · 38 written

From verified TagPep purchasers — on product quality, documentation and delivery, for research use only.

Adrian M. Verified buyer 2026-06-09

The blue GHK-Cu material matched the product image and description.

Cameron F. Verified buyer 2026-06-07

GHK-Cu labeling was clean, readable, and professional.

Nathaniel B. Verified buyer 2026-06-05

Product quantity and research-vial format were clearly identified.

Elliott T. Verified buyer 2026-06-02

The copper peptide material appeared visually consistent.

Damian P. Verified buyer 2026-05-31

Clear GHK-Cu specifications and excellent product presentation.

Franklin C. Verified buyer 2026-05-29

Batch information was easy to locate and understand.

Everett H. Verified buyer 2026-05-27

The product page explained the copper peptide format clearly.

Tristan L. Verified buyer 2026-05-24

The GHK-Cu vial looked exactly like the website image.

Preston W. Verified buyer 2026-05-22

Clean label and clearly stated 100 mg material amount.

Graham B. Verified buyer 2026-05-20

GHK-Cu documentation was organized and easy to review.

Joel C. Verified buyer 2026-05-18

The blue material looked visually consistent throughout the vial.

Martin R. Verified buyer 2026-05-15

Product details were clear without unsupported claims.

Dean S. Verified buyer 2026-05-13

Well-presented GHK-Cu research vial with readable labeling.

Russell M. Verified buyer 2026-05-11

The listing clearly separated vial capacity from material amount.

Scott J. Verified buyer 2026-05-09

Strong product presentation and clear research-use notice.

Bruce P. Verified buyer 2026-05-06

The GHK-Cu vial and contents matched the description.

Trevor S. Verified buyer 2026-05-04

Clear compound name, quantity, and lyophilized format.

Gregory H. Verified buyer 2026-05-02

Professional appearance and easy-to-read product specifications.

Lawrence P. Verified buyer 2026-04-30

The product page included the GHK-Cu details I expected.

Malcolm E. Verified buyer 2026-04-27

The copper peptide material looked consistent with the photos.

Philip S. Verified buyer 2026-04-25

Clear labeling and straightforward batch documentation.

Desmond G. Verified buyer 2026-04-23

The 100 mg GHK-Cu amount was displayed clearly.

Warren M. Verified buyer 2026-04-21

Research classification and product format were easy to understand.

Raymond R. Verified buyer 2026-04-18

Good product photos and accurate vial description.

Douglas C. Verified buyer 2026-04-16

The GHK-Cu material matched the listed physical form.

Arthur F. Verified buyer 2026-04-14

Clear information about the material, storage, and handling.

Frederick M. Verified buyer 2026-04-12

The product color matched the website presentation.

Theodore R. Verified buyer 2026-04-09

Well-designed label and professional GHK-Cu product page.

Sebastian W. Verified buyer 2026-04-07

Clear lot information and prominent research-use wording.

Harrison P. Verified buyer 2026-04-05

Product specifications were concise, clear, and complete.

Bennett S. Verified buyer 2026-04-03

The GHK-Cu vial arrived looking exactly as described.

Emmett B. Verified buyer 2026-03-31

Material format and labeled quantity were easy to verify.

Wesley P. Verified buyer 2026-03-29

Excellent presentation for a copper peptide research material.

Marcus R. Verified buyer 2026-03-27

The GHK-Cu vial looked clean, consistent, and professionally labeled.

Calvin B. Verified buyer 2026-03-25

Good GHK-Cu presentation. The COA link could be more visible.

Derek K. Verified buyer 2026-03-22

Clear listing and consistent copper peptide appearance.

Simon B. Verified buyer 2026-03-20

The GHK-Cu material matched the description and photos.

Patrick G. Verified buyer 2026-03-18

Good overall product presentation. More technical documentation would improve it.

Frequently asked

What is GHK-Cu?

GHK-Cu is a coordination complex formed between the tripeptide glycyl-L-histidyl-L-lysine and copper ions. It is studied in controlled laboratory research involving peptide-metal binding, analytical characterization, chemical stability, and structure-function relationships.

Why is GHK-Cu blue?

Copper coordination can give GHK-Cu a characteristic blue or blue-violet appearance. Color alone does not verify product identity, quantity, purity, or quality.

Is GHK-Cu the same as unbound GHK?

No. GHK refers to the uncomplexed tripeptide, while GHK-Cu refers to a copper-associated coordination complex.

Is this GHK-Cu a skincare or cosmetic product?

No. It is strictly a laboratory research material and is not sold as a cosmetic, skincare product, topical treatment, medication, supplement, or product for personal use.

Is the product supplied as a liquid?

No. It is supplied as 100 mg of lyophilized research material and has no liquid fill volume.

What analytical testing may be used for GHK-Cu?

Applicable methods may include HPLC for peptide purity, LC-MS for identity, and ICP-MS or another suitable elemental method for copper-content assessment. Only testing actually performed for the active batch should be displayed.

What does the 100 mg amount represent?

It refers to the labeled mass of the lyophilized GHK-Cu research material and not the vial’s physical capacity.

How should GHK-Cu research material be stored?

Unless product-specific documentation states otherwise, the sealed vial should be stored at or below -20°C and protected from moisture, light, heat, contamination, and repeated temperature changes.

Research-Use Notice

This product is supplied exclusively for laboratory, analytical, and research purposes. Product names, descriptions, and any analytical documentation are provided for identification and research reference only and should not be interpreted as medical advice, prescribing information, or a recommendation for personal use. The purchaser is responsible for determining whether the product is appropriate and lawful for the intended research application and jurisdiction.

Related research compounds

FOR LABORATORY RESEARCH USE ONLY.

NOT FOR HUMAN OR VETERINARY USE.

NOT FOR HUMAN CONSUMPTION.

NOT FOR INJECTION, ADMINISTRATION, DIAGNOSTIC USE, OR THERAPEUTIC USE.