Pen kit box
From $91.20
- What you get
- The reusable pen, 1 dual-chamber vial, 12 needles and a booklet, in the VETUD box
- BAC water
- Included, in the cartridge
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VTD-GHK · Skin & copper peptides
Copper-binding tripeptide studied in skin and wound research.
$91.20
Regular price $114.00
20% offPen kit box · 50 mg
Free standard shipping on orders over $200
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Amount
In the box · Pen kit box
VETUD box with the reusable pen body, 1 dual-chamber vial (lyophilized peptide in one chamber, bacteriostatic water in the other), 12 disposable needles and an instruction booklet
All Products listed on this site are for research purposes only. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
A copper-carrying peptide found in skin care for its anti-aging effects.
Used in many skin creams and serums as a cosmetic ingredient. Not approved as a medicine; injected use is unregulated.
GHK is a tiny peptide made of three amino acids (glycine, histidine and lysine) that occurs naturally in blood and saliva. It grabs copper, and this copper-bound form is called GHK-Cu. Levels in the body fall as we age.
In lab studies it encourages skin cells to make collagen and other “scaffolding” proteins, and it affects many genes involved in repair.
Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data ↗
Pickart & Margolina · International Journal of Molecular Sciences · 2018
Topically applied GHK as an anti-wrinkle peptide: advantages, problems and prospective ↗
Mortazavi et al. · BioImpacts · 2025
Scientific background concerns the named molecule. Batch composition and analytical results must be established from the product documentation. All products sold on this website are intended for research and identification purposes only. These products are not intended for human dosing, injection, or ingestion.
SKUVTD-GHK-VIAL-50MG, VTD-GHK-VIAL-100MG, VTD-GHK-PEN-50MG, VTD-GHK-PEN-100MG, VTD-GHK-BOX-50MG, VTD-GHK-BOX-100MG
Follow the storage conditions supplied on the batch label and certificate.
Keep the material in its original, sealed packaging. Follow your laboratory’s handling procedures and the supplied product documentation.
Refer to the lot-specific expiry date and stability documentation. Shelf life should not be inferred from the product name alone.
For solvent compatibility or preparation specifications, request the manufacturer’s batch documentation. Research protocols should be established by qualified laboratory personnel.
Every product comes three ways. It's the same peptide and the same amounts; what changes is the packaging, what's included and the price. Start with the pen kit box, which has the reusable pen, then refill it with dual-chamber vials.
From $91.20
From $59.20
From $35.20
The freeze-dried peptide and the bacteriostatic (BAC) water sit in separate chambers, divided by a rubber stopper. They stay apart until the cartridge is used.
The pen kit box has the reusable pen body with a dual-chamber vial, 12 disposable needles and a booklet. The drive, dial and indicator window stay with the pen: when a cartridge is empty, fit a new dual-chamber vial.
Choose the vial if you already have bacteriostatic water and your own lab supplies. It's the lowest price for the same amount.
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Education
Plain-language guides, news about new studies and selected videos from doctors and researchers. Published studies are about the named compound; they don't establish the safety or performance of this research product.
Skin & copper peptides
Copper peptide
A copper-carrying peptide found in skin care for its anti-aging effects.
GuideRecovery & mobility
Recovery blends and “glow” vials put several peptides in one product. The evidence for each ingredient is limited; for the combinations it is almost absent.
StudyHair
AHK-Cu lengthened human hair follicles in the lab. The one small placebo-controlled trial we found tested a GHK combination, not copper peptides alone.
StudySkin
In a controlled trial, a serum containing RLX-201 improved firmness, elasticity and sagging compared with the same cream without it.
Dr. Aleksandra Brown
What copper peptides (GHK-Cu) can and can’t do in skin care.
Aleksandra Brown, DO, FAAD, dermatologist
Discusses the compound
Discusses GHK-Cu or its clinical context. Read the original studies linked here for the exact formulation, population and outcomes.
National Institute of Mental Health
Why studies in people are needed and what clinical research is designed to establish.
NIMH · US National Institutes of Health
Research skills
Helps you judge the study design or uncertainty in GHK-Cu research; it is not a trial of the compound.