GHK-Cu Laboratory Protocol & Technical Reconstitution Guide
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Quickstart Protocol Highlights
GHK-Cu (Glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper complex that serves as a powerful gene-modulating regulator. In research models, it is utilized for its ability to reset human gene expression and stimulate the extracellular matrix.
Standard Dosing & Titration Schedule
In preclinical models, a structured titration approach is critical for GHK-Cu. The primary objective is identifying the subject's localized tolerance threshold while ensuring maximum systemic absorption.
| Duration | Daily Research Dose | Draw Volume (10mg/mL) |
|---|---|---|
| Weeks 1 – 2 (Intro) | 1,000 mcg | 10 Units (0.10 mL) |
| Weeks 3 – 8 (Standard) | 2,000 mcg | 20 Units (0.20 mL) |
| Weeks 9 – 12 (Acute) | 3,000 mcg | 30 Units (0.30 mL) |
Required Laboratory Supplies
GHK-Cu requires a higher volume of diluent than BPC-157. Sterile environments are vital for maintaining the copper complex integrity.
Peptide Inventory
- GHK-Cu Vials: 6 x 50mg Vials.
Diluents & Tools
- BAC Water: 5 x 10mL bottles.
- Syringes: 100 x U-100 (0.5ml or 1.0ml).
Step-by-Step Reconstitution Guide
GHK-Cu is identified by its vibrant royal blue color. A "High-Dilution" protocol is recommended to avoid localized sensitivity.
- Sterilization: Clean rubber stoppers with alcohol swabs.
- The 5mL Rule: Slowly draw 5.0 mL of Bacteriostatic Water per 50mg vial.
- Wall Drip: Angle the needle at 45 degrees; drip water down the glass wall.
- Dissolution: Gently swirl; never shake the solution.
Technical Appendix: Molecular Signaling
I. Gene Modulation and Antioxidant Element (ARE)
GHK-Cu modulates the expression of over 3,000 genes, including the activation of DNA repair pathways and the Antioxidant Response Element.
II. Extracellular Matrix (ECM) Remodeling
The tri-peptide stimulates **Type I and Type III Collagen** and regulates metalloproteinases (MMPs) to facilitate ordered tissue repair.