🌟 GHK-Cu – Freeze-Dried Peptide Powder 🌟
Specifications: 50mg
Form: Freeze-dried powder (must be dissolved before injection)
Usage: For use as a health supplement via injection
🧬 Product Overview
GHK-Cu is a high-purity copper peptide freeze-dried powder. Administered via subcutaneous injection, it supports skin repair, promotes tissue health, and helps enhance overall vitality and well-being. The freeze-dried powder form better preserves peptide activity, ensuring more stable and efficient absorption ✨
🌱 Key Ingredients
🔹 GHK-Cu Active Copper Peptide
Supports skin repair and regulates tissue health ⚡
🔹 Freeze-Dried Powder Form
For injection use; peptide activity is rapidly absorbed 💧
💖 Benefits for the Body
✨ Supports Skin Health and Radiance
Helps improve skin condition, enhance elasticity and smoothness, and promote a healthier, more radiant complexion.
🩹 Promotes Tissue Repair
Supports the repair of soft tissues and cells, helping to maintain a healthy state.
💪 Supports Recovery and Vitality
Helps alleviate feelings of fatigue and boosts daily energy and endurance.
🔄 Improves Metabolic Function
Supports the body’s more efficient utilization of nutrients and energy, maintaining a stable metabolic balance.
❤️ Overall Health Support
Assists in the coordinated functioning of the body’s various systems, maintaining long-term health and stability.
💉 Usage Recommendations (Injection)
Dissolve the lyophilized powder according to the instructions and administer via subcutaneous injection
Recommended for use in conjunction with a regular sleep schedule, a healthy diet, and moderate exercise.
Rotate injection sites (abdomen, outer thigh, or outer upper arm).
Maintain aseptic technique before and after use to ensure hygiene and safety.
❄️ Storage Instructions
Store unused lyophilized powder in the refrigerator (2–8°C).
Avoid direct sunlight and high temperatures.
Once dissolved, use as soon as possible according to the instructions.
GHK-Cu is a copper-binding tripeptide used in laboratory research to study peptide signaling, copper-dependent biochemical interactions, and extracellular matrix–related pathways in controlled experimental systems. This product is supplied strictly for research use only.
For laboratory and analytical applications, GHK-Cu is commonly supplied as a high-purity research peptide, produced under controlled conditions to ensure LPS-free and endotoxin-free standards. Research-grade GHK-Cu is typically endotoxin tested, supporting its suitability for sensitive experimental protocols, cell-based assays, and molecular signaling studies. These quality parameters are essential for minimizing confounding variables and ensuring reproducibility in advanced research environments.
Certificate of Analysis
Every batch is independently tested before it ships. Full documentation available for every product.
Lab Analysis —Vangaurd Testing Laboratory
HPLC Purity
Verified 99%+ — Passes ≥99%
Mass Spectrometry Identity
Verified Confirmed — 1419.6 m/z
Endotoxin (LAL)
Verified <1.0 EU/mg — LPS-Free
Sterility (USP )
Verified No growth detected
Appearance
Verified White lyophilized powder
Sequence Confirmation
Verified All 15 residues confirmed
Content Quantification
Verified ±0.2% — Within spec
Testing Lab Accreditation
Verified ISO/IEC 17025:2017
Manufacture
Verified GMP / ISO 9001:2015
Analysis Date
Verified 2026
Certificate of Analysis
VerifiedVerified
99%+
HPLC PURITY · THIS BATCH
Verified
HPLC Separation: 99.4% confirmed — exceeds 99% minimum
Verified
Mass Spectrometry: Molecular identity confirmed
Verified
Endotoxin Screen: <1.0 EU/mg — LPS-Free, LAL tested
Verified
Sterility: No microbial growth — USP compliant
Verified
Content: ± 0.2% — accurate fill weight
Standard reconstitution protocol for lyophilized GHK-Cu using bacteriostatic water.
Ensure all equipment is sterile. Work under aseptic conditions — laminar flow hood preferred. Swab both vial stoppers with 70% isopropyl alcohol and allow to fully air-dry before puncturing.
Using a sterile syringe, draw the calculated volume of bacteriostatic water. Inject slowly into the GHK-Cu vial along the glass wall. Do not shake. Gently swirl until fully dissolved.
Reconstituted GHK-Cu should be stored at 2–8°C and used within 28 days. Discard immediately if cloudiness or particulates appear. Unopened lyophilized vials remain stable at -20°C for up to 24 months.
Not all peptide vendors hold themselves to the same verification standards.
| Verification Standard | Licensed Peptides | Generic Vendors |
|---|---|---|
| HPLC Purity Analysis |
 99%+ Every Batch |
 Often Not Disclosed |
| Mass Spectrometry Identity |
Sequence Confirmed |
Rarely Available |
| Endotoxin Screening (LAL) |
Every Product |
Industry Exception |
| GMP-Certified USA Manufacture |
ISO 9001:2015 |
Often Overseas |
| COA Published & Downloadable |
Every Lot |
Inconsistent |
| Same-Day USA Fulfillment |
Before 4PM PST |
3-10 Day Lead Time |
GHK-Cu 5mg Testing is a copper-binding tripeptide used in laboratory research to study peptide signaling and matrix-related pathways.
Researchers use it as a model compound for copper-dependent signaling, geneexpression studies, and extracellular matrix research.
It is studied as a naturally occurring peptide-copper complex in scientific literature.
No. Any scientific discussion on this page is limited to research context only and should not be interpreted as a claim of therapeutic, cosmetic, or clinical benefit.
GHK-Cu 5mg Testing (Body Protection Compound 157) is a synthetic pentadecapeptide derived
from a protein found in gastric juice. In research settings, it is studied for
its apparent role in tissue repair, angiogenesis, nitric oxide system
interactions, and musculoskeletal healing mechanisms in vitro and animal model
studies. All research is conducted under laboratory conditions for experimental
purposes only.
Shipping Address
Shipped directly from our biological laboratory
1473 Delgany St, Denver, CO 80202
Guaranteed peptide activity and freshness.Orders placed before 2:00 PM each day will be shipped the same day. Shipping takes 1–2 days.
United States
We ship only within the United States. Due to the nature of pharmaceutical products, the costs and risks associated with importing and exporting to other countries are too high.