Findings were objectively assessed using advanced 3D skin topography analysis and ultrasound imaging.
Categories: Recovery Research
$40
A synthetic peptide derived from a naturally occurring gastric protein. Studied in preclinical models for its potential role in tissue repair, angiogenesis, and cellular recovery mechanisms.
$40
In stock
Anti-Aging Compound
BPC-157 -5mg
In stock
Copper Tripeptide-1
Glycyl-L-histidyl-L-lysine Copper C
from
$40
In stock
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Third Party Tested by Freedom Diagnostics
Latest
Purity
Variant
GHK-Cu 50mg
Lot #
B1111
Labeled
50mg
Actual
59.26mg
Tested
Feb 4, 2026
Latest
Purity
Variant
GHK-Cu 50mg
Lot #
B1111
Labeled
50mg
Actual
59.26mg
Tested
Feb 4, 2026
Free shipping
on orders over $150
60-day money-back
Guaranteed
Secure checkout
256-bit SSL
COLLAGEN INCREASE
vs 50% vitamin C, 40% retinoic acid
Genes Modulated
4,000+ human genes affected
Hair Growth
Follicle size increase
Visible Results
Clinical facial study duration
Third Party Tested by Freedom Diagnostics
Key Discovery
GHK-Cu affects more human genes than any other studied peptide — modulating 31.2% of the human genome.
Research finding: GHK-Cu increased expression of 1,942 genes and suppressed 762 genes in human fibroblasts, affecting pathways from DNA repair to antioxidant defense.
Genes Upregulated 1,942
Genes Upregulated 762
DNA Repair Genes ↑ 47 genes
Antioxidant Genes ↑ 14 genes
The Science, Simplified
GHK-Cu is a naturally occurring tripeptide that binds with copper to create a powerful regenerative complex. Released from damaged collagen as an injury signal, it orchestrates healing by modulating thousands of genes involved in tissue repair, inflammation control, and cellular protection.
Gene Expression
Epigenetic Modulation
Upregulates 59% of affected genes, Activates 47 DNA repair genes, and suppresses inflammatory pathways
Collagen Pathway
Collagen & ECM Synthesis
Stimulates type I & III collagen
Increases elastin production
Enhances ECM remodeling
Copper Delivery
Copper Ion Transport
Delivers copper to cells
Activates SOD antioxidant
Supports wound healing enzymes
Wrinkle Volume Reduction
Wrinkle Reduction Comparison
Trial details: In a 12-week study, 71 women with mild to advanced photoaging applied GHK-Cu facial cream twice daily, with outcomes assessed via skin density, elasticity, and 3D wrinkle analysis.
Key Trial Results
Objective measurements from clinical studies
💡Note:
Findings were objectively assessed using advanced 3D skin topography analysis and ultrasound imaging.
Collagen Stimulation Comparison
⚠️Note: Findings are based on thigh skin biopsy analyses quantifying collagen production after one month of treatment
Age-Related Decline in Natural GHK Levels
Natural GHK-Cu levels decrease significantly with age
Growth
30-50% follicle size increase
Healing
Enhanced diabetic ulcer healing
DNA Repair Genes
Activated for cellular protection
Inflammatory
Reduced TNF-α and IL-6
Follicle Regeneration
Research shows GHK-Cu significantly improves hair growth parameters
🔬Study finding: GHK-Cu increased hair follicle size by 30-50% compared to placebo in controlled studies.
Tissue Repair Acceleration
Multiple pathways contribute to enhanced healing
Angiogenesis ↑ Enhanced
Fibroblast migration ↑ 70% faster
Collagen deposition ↑ Increased
📊Clinical evidence: Diabetic ulcer patients showed significantly improved healing with topical GHK-Cu treatment.
Epigenetic Reprogramming
GHK-Cu acts as a master regulator of cellular health
Genes Affected
💡Key insight: GHK-Cu shifts gene expression patterns from tissue destruction to tissue repair, affecting pathways involved in aging and regeneration.
cellular protection
Multiple mechanisms combat oxidative stress
SOD activity ↑ Increased
Catalase expression ↑ Enhanced
Free radical scavenging ↑ Improved
What clinical studies report
GHK-Cu has demonstrated an excellent safety profile across multiple studies with minimal adverse effects
🤢 Common Digestive Issues
Injection site irritation
MILD
Skin redness (topical)
MILD
Itching
MILD
⚠️ Theoretical Concern
Copper Accumulation Risk
Copper toxicity is theoretically possible with extreme overuse but has not been reported in clinical studies
📊 Discontinuation Rates
Treatment discontinuation Rates
Topical 2-4% <1%
Injectable 1-2mg 2%
💡 Extremely low discontinuation rates across all studies
💡 Most discontinuations due to protocol non-compliance, not adverse effects
🚫 Trial Exclusions
Study Exclusion criteria
Wilson's disease (copper metabolism disorder)
Known copper allergy
Technical specifications
Type
Coenzyme (Nicotinamide Adenine Dinucleotide)
COA Number
2601300229
Roles
Cellular energy & metabolic regulator
Function
Essential for ATP (energy) production
Amino Acids
3 (tripeptide)
Sequence
NADH - NMN - NR
Formula
C₂₁H₂₇N₇O₁₄P₂
-20°C • up to 2 years
2-8°C • up to 30 days
Use within 24 hours
Origin
Human plasma
Primary research
Regenerative medicine
Clinical studies
50+ published
Commercial use
Cosmetics since 1980s
All products listed on this website are intended strictly for laboratory research purposes only. They are not approved for human consumption, medical use, or diagnostic applications.
Yes. Every batch undergoes third-party laboratory testing to verify purity, identity, and quality. Certificates of Analysis (COA) are available for transparency.
Our products are tested to achieve ≥99% purity (HPLC verified), ensuring consistency and reliability for research applications.
Yes. Each product batch includes a COA from an independent laboratory, confirming purity and quality metrics.
Products should be stored in a cool, dry environment, away from direct light. For extended stability, refrigeration is recommended after reconstitution (for research handling).
Orders are processed promptly, with fast and reliable shipping options available. Delivery times vary depending on location and selected shipping method.
Peer-reviewed research
Pickart L, Margolina A
Pickart L, Vasquez-Soltero JM, Margolina A
Finkley et al.
Appa Y et al.
Gorouhi F, Maibach HI
Miller TR et al.
Multiple researchers
Various clinical trials
Campbell JD et al.
Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.
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