1g GHK-Cu (Copper Peptide) – Cosmetic Grade
 
GHK-Cu is a naturally occurring copper peptide widely studied for its ability to support skin regeneration, collagen production, and overall skin health. It plays a key role in tissue repair, helping to improve skin firmness, elasticity, and resilience over time.
In studies, GHK-Cu has been shown to increase collagen production by up to 70%, making it one of the most powerful compounds available for supporting youthful, structurally healthy skin.
 
Typical benefits include:
Improved skin barrier integrity (~7–14% in real-world use)
Enhanced skin elasticity (~2–4% improvement)
Support for collagen and extracellular matrix repair
Reduced appearance of fine lines and skin damage
 
Real-world customer feedback consistently reflects stronger, more resilient skin with improved texture, hydration, and recovery.
How to Use
Customers typically mix 1g of GHK-Cu powder with:
25ml hyaluronic acid → ~4% solution
30ml hyaluronic acid → ~3.3% solution
This creates a stable, easy-to-apply topical serum for consistent use.
 
Optimising Your Results
For best results, many of our customers combine GHK-Cu with TruAge + TruHealth epigenetic testing to optimise the internal pathways that directly influence skin ageing.
This allows you to:
Supporting collagen production (e.g. Vitamin C)
Optimising B-vitamin levels (especially B2 & B5)
Enhancing mitochondrial function with adressing certain antioxidants
 
A key overarching biomarker is your Pace of Ageing score. Slowing this biological clock has been strongly linked to improved skin ageing outcomes, making it a powerful lever alongside topical interventions like GHK-Cu.