Peptide Chronicles: GHK-cu

Mar 25, 2025 | Peptide Chronicles | 0 comments

By Steve

GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper) – Actions & Benefits

GHK-Cu is a naturally occurring copper-binding peptide that plays a key role in tissue repair, anti-aging, and regenerative processes. It was first discovered in human plasma and has been extensively studied for its therapeutic potential in skincare, wound healing, and hair growth.


Actions of GHK-Cu

  1. Tissue Regeneration & Wound Healing – GHK-Cu promotes the repair of damaged tissues by stimulating collagen, elastin, and glycosaminoglycan production, which are essential for skin and connective tissue health.
  2. Anti-Inflammatory & Antioxidant Effects – It reduces inflammation and oxidative stress by regulating cytokines and free radicals, protecting cells from damage.
  3. Stem Cell Activation – GHK-Cu has been shown to enhance the proliferation and differentiation of stem cells, promoting tissue regeneration.
  4. DNA Repair & Gene Expression Modulation – Studies suggest it influences gene expression related to healing, cell growth, and anti-aging processes.
  5. Copper Transport & Enzyme Activation – It helps transport copper ions, which are necessary for enzymatic reactions involved in tissue repair and immune function.

Benefits of GHK-Cu

Skin Rejuvenation & Anti-Aging – Increases collagen and elastin production, reducing wrinkles, improving skin elasticity, and promoting youthful skin.
Wound Healing & Scar Reduction – Accelerates healing, minimizes scarring, and aids in the repair of damaged tissues.
Hair Growth Stimulation – Strengthens hair follicles, increases hair thickness, and promotes scalp health.
Anti-Inflammatory & Pain Reduction – Helps manage inflammation-related conditions and may support joint and muscle recovery.
Immune System Support – Enhances immune responses and helps protect against infections.
Potential Anti-Cancer Properties – Research suggests it may have tumor-suppressing abilities by regulating genes linked to cancer progression.

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