GHK-CU 100mg (Glycyl-L-Histidyl-L-Lysine Copper) is a naturally occurring copper-binding peptide found in human plasma, saliva, and urine. It plays a key role in wound healing, collagen synthesis, angiogenesis, and tissue regeneration. As levels decline with age, supplementation of GHK-CU 100mg is used to restore regenerative signaling within the body.

In both medical and aesthetic applications, GHK-CU 100mg is known for improving skin elasticity, reducing fine lines, accelerating wound healing, and supporting hair follicle health. Its ability to modulate inflammation and stimulate stem cell activity also makes it useful in recovery, joint health, and overall tissue repair protocols.

Benefits
* Stimulates collagen and elastin production
* Improves skin elasticity and firmness
* Supports wound healing and tissue repair
* Promotes hair growth and follicle health
* Anti-inflammatory and antioxidant effects
* Supports angiogenesis and blood vessel formation
* Enhances overall skin tone and texture

Side Effects
* Mild injection site irritation
* Temporary redness
* Headache (rare)
* Nausea (rare)
* Metallic taste (rare)

Dosages & Protocol
Beginner: 2–3mg per week, split into multiple doses
Intermediate: 4–6mg per week, split into 2–3 doses
Advanced: 7–10mg per week, split into multiple doses

GHK-CU 100mg is commonly used in cycles of 4–8 weeks and may be stacked with peptides such as BPC-157 or TB-500 for enhanced regenerative effects.