Collagen Copper Peptide GHK

What is GHK-Cu (Collagen Copper Peptide)?

GHK-Cu, also known as glycyl-L-histidyl-L-lysine copper peptide, is a naturally occurring tripeptide that binds to copper ions and plays a key role in wound healing, collagen production, and tissue regeneration. It was first identified in human plasma but is also found in saliva and urine. Due to its regenerative properties, GHK-Cu is widely used in anti-ageing skincare, hair growth formulations, and tissue repair supplements.

How GHK-Cu Works in the Body

GHK-Cu functions by binding to copper ions, which enhances cell signalling and tissue repair processes. It has been studied for its ability to stimulate collagen and glycosaminoglycan production, making it beneficial for skin elasticity, wound healing, and reducing signs of ageing. Additionally, GHK-Cu has antioxidant and anti-inflammatory properties, helping to protect skin and tissues from oxidative stress and environmental damage. Some research also suggests that GHK-Cu may support hair follicle health and overall skin rejuvenation.

Where is GHK-Cu Found?

GHK-Cu is naturally present in the human body, but its levels decline with age. It is available in serums, creams, and injectable formulations for skin and hair applications. In supplement form, GHK-Cu is often combined with collagen peptides, hyaluronic acid, or other regenerative compounds to enhance its effects. Some products use topical application, while others focus on oral supplementation for systemic benefits.

Potential Effects of Supplementation

GHK-Cu is commonly used to support collagen synthesis, skin hydration, and tissue repair. Many individuals take it as part of an anti-ageing routine, while others use it for wound healing, scar reduction, and hair regrowth. Its copper-binding ability is also of interest for potential roles in cellular regeneration and longevity research. However, individual results may vary depending on formulation, dosage, and overall skin or hair health.

Final Thoughts

GHK-Cu is a powerful copper peptide known for its role in skin repair, collagen production, and overall tissue regeneration. Its ability to enhance wound healing and reduce signs of ageing makes it a sought-after ingredient in skincare and regenerative health formulations. As with any supplement or topical treatment, individual responses may differ, and those considering its use should evaluate how it aligns with their personal health and skincare goals. Whether applied topically or taken as part of a comprehensive beauty and recovery regimen, GHK-Cu remains a widely researched and respected peptide in modern skincare and wellness.