Best Sellers • Lyophilized powder

GHK-Cu

4.9 65 reviews

FROM

$75.00 ~~$98.00~~

This batch of GHK-Cu Copper Peptide has been third party lab tested and verified for quality.

Contents: GHK-Cu (Copper Peptide)
Form: Powder
Purity: 99.2%

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✓ Third-party tested ✓ COA on file ✓ Same-day dispatch ✓ Free shipping over threshold ● In stock

01 — Description

What it is

Purity: 99%

This batch of GHK-Cu Copper Peptide has been third party lab tested and verified for quality.

Contents: GHK-Cu (Copper Peptide)
Form: Powder
Purity: 99.2%

View Third-Party Tests from Our Partners:

Research applications +

Commonly investigated in extracellular-matrix, wound-repair, collagen, skin, hair-follicle, inflammatory-signaling, and tissue-remodeling models. It is also used to study copper-dependent cellular responses and gene-expression changes.

Storage & handling +

Keep the copper-peptide material sealed, dry, protected from light, and stored under the lot-specific conditions stated on the COA. In solution, use validated buffers and containers, avoid unnecessary exposure to strong chelators or competing metal-binding reagents, and minimize repeated freeze-thaw cycles.

Research notes +

GHK-Cu is the copper complex of the tripeptide glycyl-L-histidyl-L-lysine. Experimental behavior can depend on copper availability, competing ligands, buffer composition, pH, and the matrix used in the assay.

02 — Details

Specifications

FormLyophilized powder

Purity99%

Presentation50mg · 100mg

StorageStore according to the product label and COA.

Catalog #8595497320639

For research use only. Not for human or veterinary use.

03 — Certificate of Analysis

Tested before it’s listed

Certificate of
AnalysisLOT · ARCHIVED

Compound: GHK-Cu
Assay (HPLC): 99%
Identity (MS): Confirmed
Appearance: Verified
Endotoxin: Tested

Each batch can be documented with its lot-specific certificate.

HPLC purity: 99%
Mass-spec identity: Confirmed
Lot archival: Unique lot ID per batch

Verified research orders

What researchers say

4.9/5

Based on 65 verified reviews

Elena ✓ Verified Buyer 5 days ago

purity is 99+ just like advertised

D. Wallace ✓ Verified Buyer 1 month ago

quality control is clearly a priority here

robert ✓ Verified Buyer 2 days ago

Legit. lab results were spot on

J. Coleman ✓ Verified Buyer last month

this is my go to now, never had an issue

Dan ✓ Verified Buyer 4 days ago

COA matched the batch, purity looks great. ordering again

nichole ✓ Verified Buyer 3 weeks ago

everything as described. thanks

Sarah M. ✓ Verified Buyer 6 days ago

reliable source, been ordering for months now

Sam ✓ Verified Buyer 2 weeks ago

customer service answered all my questions, super helpful

Steph ✓ Verified Buyer 3 months ago

clean product, sealed vials, proper labeling

lauren ✓ Verified Buyer 1 week ago

packaging couldve been better but the product is solid

omar ✓ Verified Buyer 2 months ago

arrived quick and the documentation was all included

A. Patel ✓ Verified Buyer 5 days ago

Great experience overall, would recommend to anyone doing research

Ashley ✓ Verified Buyer 1 month ago

no complaints, came with the coa like they said

kim ✓ Verified Buyer 2 days ago

coa was easy to find and matched, appreciate the transparency

Greg H. ✓ Verified Buyer last month

ran my own test and it checks out. very happy with the quality

jessica ✓ Verified Buyer 4 days ago

solid product, tested and verified on my end

nate ✓ Verified Buyer 3 weeks ago

no issues, smooth order and fast delivery

mike b ✓ Verified Buyer 6 days ago

purity is 99+ just like advertised

Josh ✓ Verified Buyer 2 weeks ago

quality control is clearly a priority here

Elena ✓ Verified Buyer 3 months ago

Legit. lab results were spot on

D. Wallace ✓ Verified Buyer 1 week ago

this is my go to now, never had an issue

robert ✓ Verified Buyer 2 months ago

COA matched the batch, purity looks great. ordering again

J. Coleman ✓ Verified Buyer 5 days ago