Sterility Tested
A critical process used to ensure that all products are free from viable contaminating microorganisms.
GHK-Cu
Healing Peptide Complex
30 Servings
Made in USA
Science-backed support for healing and recovery
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Promotes Collagen Production for Firmer, Healthier-Looking Skin
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Helps Reduce Inflammation While Supporting Clear, Even Complexion
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Clinically Studied Copper Peptide for Visible Skin Repair & Rejuvenation
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Supports Overall Skin, Hair, and Tissue Vitality for a More Refined Look
Results shown in animal cell models. 3rd Party Tested by ISO-Certified Labs. FOR RESEARCH PURPOSES ONLY
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Our Formula
GHK-Cu is a naturally occurring copper peptide studied for its role in skin regeneration and cellular signaling. Research suggests it may support collagen production, tissue remodeling, and overall skin health. Our high-purity lyophilized formulation ensures stability and precision for research purposes.
- Quantity: 50mg | 100mg Form: Lyophilized Powder Sequence: Gly-His-Lys-Cu Molecular Weight: ~340.8 Da Purity: >99% (HPLC verified) Storage: Lyophilized: Store at -20°C, protected from light Reconstituted: Store at 2°C–8°C and use within 10–14 days under sterile conditions
- Joint and Soft Tissue Support, Promotes Digestive Function, Neurological Support, Optimizes Nitric Oxide Production
Based on effects in animal cell models.
Always Lab Verified
Rigorously third-party tested to ensure 99%+ purity across all batches.
Purity Tested
99%+ Purity Guaranteed. Every batch tested by US labs via HPLC and Mass Spec. Full Certificate of Analysis included free.
Identity Tested
Confirming that a specific material or product is the correct substance as defined in its specifications.
Certificate of Analysis
Third Party Tested by Janoshik Diagnostics
LATEST
SELECTED DOSAGE
99.83%
PURITY
Variant
GHK-Cu 50mg
Lot #
97542
Labeled
50mg
Actual
50.23mg
Tested
Jan 7, 2026
What Research Has Shown
Summary of preclinical and early clinical findings
Age-Related Decline in Natural GHK Levels
Age 20
Peak levels -200 ng/mL
Peak levels -200 ng/mL
Age 40
30% decline -140 ng/mL
30% decline -140 ng/mL
Age 60
60% decline -80 ng/mL
60% decline -80 ng/mL
Age 80
80% decline -40 ng/mL
80% decline -40 ng/mL
55.8
%
WRINKLE VOLUME REDUCTION
Wrinkle Reduction Comparison
GHK-Cu vs Control
-55.8%
GHK-Cu vs Matrixyl®
-31.6%
Placebo
-0%
Key Trial Results
Objective measurements from clinical studies
70%
Research Participants
Improved collagen production
vs 50% vitamin C
55.8%
Research Participants
Wrinkle volume reduction
vs control serum
35.5%
Research Participants
Wrinkle depth decrease
12-week measurement
Follicle Regeneration
Research shows GHK-Cu significantly improves hair growth parameters
Follicle size increase
+40%
Growth rate improvement
+35%
Anagen phase extension
+30%
How GHK-Cu Works?
Collagen Production
GHK-Cu is a research-backed copper peptide researched for supporting collagen production, skin regeneration, and tissue remodeling.
Epigenetic Reprogramming
GHK-Cu shifts gene expression patterns from tissue destruction to tissue repair, affecting pathways involved in aging and regeneration.
For research use only.
Get started todayFrequently Researched Together
Nootropic & neuroprotective support
Explore studies
What are the targets
of GHK-Cu?
Why Peps?
99%+ Purity Guaranteed
Every batch tested by US labs via HPLC and Mass Spec. Full Certificate of Analysis included free.
Safe & Protected Shipping
Cold-pack shipping keeps peptides stable. Discreet packaging with full tracking on every USA order.
For research use only.
Get started today
No Fillers. No Junk.
Just Results.
Laxatives
Artificial Sweeteners
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Gluten
Dairy
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Still not sure?
How fast does GHK work?
Effects may begin within days, with deeper benefits building over time.
Is GHK-Cu for research use?
Yes, this peptide is recommended for research use only, not for human consumption or use.
Is GHK a steroid?
No—GHK-Cu is a peptide, not a steroid or hormone.
Is GHK vegetarian?
Yes—GHK-Cu is a synthetic peptide and contains no animal-derived ingredients.
Is GHK gluten free?
Yes—our GHK-Cu formula contains no gluten.
Is GHK safe for teens?
GHK-Cu is intended for research use only, not for human consumption or use. Teens should consult a healthcare professional before use. If you're under 18, we recommend consulting with your doctor
or a healthcare professional before using ANY supplement.
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