For Research Use Only · COA-verified every batch
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GHK-Cu — Copper Tripeptide
GHK-Cu — Copper Tripeptide
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Longevity

GHK-Cu

Copper Tripeptide

Price
$75.00
Dosage
50 mg
Format
vial
COA on this batch
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About

GHK-Cu is a naturally occurring copper tripeptide. Studied for its modulation of over 4,000 human genes related to tissue remodeling, collagen synthesis, and cellular aging.

Mechanism

Copper-binding tripeptide; modulates gene expression via copper-dependent enzymes.

For Research Use Only. Sold for in vitro laboratory research. Not for human or veterinary consumption. By purchasing, you confirm you are 21+ and a qualified research professional.

Molecular structure
Sequence
Cu²⁺ ⟨GGly · GlycineHHis · HistidineKLys · Lysine
HydrophobicPolarBasic (+)Acidic (−)Aromatic

Gly-His-Lys tripeptide chelated with copper(II).

Molecular formula
C₁₄H₂₄CuN₆O₄
Molecular weight
403.9 g/mol
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Specifications
Product
GHK-Cu
Subtitle
Copper Tripeptide
Dosage
50 mg
Form
Vial
Category
Longevity & Mitochondrial
Sku
ghk-cu-50mg
Purity target
≥99% (HPLC-MS)
Storage
2-8°C lyophilized
Shelf life
24+ months refrigerated
Verification

Every batch of GHK-Cu ships with an independently conducted Certificate of Analysis by Janoshik Analytical or Bioviridian. The COA includes HPLC-MS chromatogram, mass spec confirmation, endotoxin levels, and heavy metals screening.

COA available per batch

Batch number is printed on the vial label and included in your order confirmation email. Look it up at pepidyn.com/coa.