GHK-Cu (Copper Peptide)

GHK-Cu (Copper Peptide)

What is GHK-Cu?

GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Peptide) is a naturally occurring tripeptide that binds to copper ions and plays a vital role in wound healing, tissue regeneration, and anti-aging. It is widely used in skincare, hair restoration, and regenerative medicine due to its ability to stimulate collagen production, repair DNA, and reduce inflammation.

GHK-Cu levels naturally decline with age, leading to slower tissue repair, skin aging, and decreased hair growth. Supplementing with GHK-Cu can help reverse these effects by promoting cellular regeneration and antioxidant protection.

How It Works (Mechanism of Action)

GHK-Cu exerts its benefits through multiple pathways:

1. Collagen & Elastin Production:

   • Increases type I and III collagen, improving skin elasticity and reducing wrinkles.

2. Wound Healing & Tissue Repair:

   • Enhances angiogenesis (new blood vessel formation), leading to faster healing of wounds, burns, and scars.

3. Anti-Inflammatory & Antioxidant Effects:

   • Reduces oxidative stress and inflammation, protecting cells from damage.

4. Hair Growth & Follicle Regeneration:

   • Stimulates hair follicle stem cells, promoting thicker and healthier hair growth.

5. DNA & Stem Cell Repair:

   • Activates gene expression for tissue repair, slowing aging and improving overall skin health.

6. Muscle & Joint Recovery:

   • Assists in tendon, ligament, and cartilage healing, making it beneficial for injuries and joint conditions.

Potential Benefits & Use Cases

• Skin Rejuvenation & Anti-Aging: Reduces wrinkles, fine lines, and hyperpigmentation while improving skin tone.
• Hair Growth Stimulation: Supports hair regrowth in individuals with hair thinning or androgenic alopecia.
• Faster Wound Healing & Scar Reduction: Enhances recovery from cuts, burns, and post-surgical scars.
• Anti-Inflammatory Effects: Helps reduce redness, irritation, and inflammation in skin conditions like eczema and psoriasis.
• Joint & Tendon Repair: Supports cartilage regeneration and recovery from injuries.

Typical Dosage & Administration

• Administration:
  • Topical Application: Common in serums, creams, and hair products.
  • Subcutaneous Injection: Used for systemic anti-aging and wound healing benefits.
• Dosage:
  • Topical Use: 0.05% – 0.5% concentration in serums or creams.
  • Injectable Use: 100 mcg – 200 mcg per injection, taken once or twice daily for systemic effects.

Possible Side Effects

• Mild Skin Irritation: Rare cases of redness or itching when applied topically.
• Temporary Fatigue or Dizziness: When injected, some users report mild fatigue.
• Metal Sensitivity: Individuals with copper sensitivity should use with caution.

Other Relevant Details

• GHK-Cu is widely used in the cosmetic industry for its skin regeneration and anti-aging properties.
• Often stacked with BPC-157 and Thymosin Beta-4 for wound healing and tissue repair.
• Highly studied for its gene-regulating properties, making it a promising longevity peptide.