

GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper) is a naturally occurring copper-binding peptide found throughout the human body. Often referred to as the "Copper Peptide," GHK-Cu plays a critical role in tissue repair, wound healing, collagen production, and cellular regeneration.
Research has demonstrated that GHK-Cu may help activate genes associated with tissue repair while reducing the expression of genes linked to inflammation and tissue degradation. Because natural levels decline significantly with age, GHK-Cu supplementation has become increasingly popular in regenerative medicine, longevity protocols, aesthetic medicine, and hair restoration therapies.
GHK-Cu is widely utilized for its potential to support skin rejuvenation, improve hair growth, accelerate recovery from injury, enhance connective tissue health, and promote healthy aging. It is frequently incorporated into advanced peptide protocols designed to optimize recovery, performance, and overall wellness.
Clinical Use Cases:
Skin rejuvenation and anti-aging support
Collagen and elastin production enhancement
Hair growth and scalp health optimization
Wound healing and tissue repair
Connective tissue and joint support
Exercise recovery and injury rehabilitation
Longevity and cellular regeneration protocols
Inflammation management and healthy aging support
Suggested Use:
Inject 1-2 mg subcutaneously once daily or as directed by a healthcare provider. Typical protocols range from 8-12 weeks depending on individual goals and provider recommendations. GHK-Cu may also be incorporated into comprehensive regenerative peptide protocols.
Safety & Side Effects:
GHK-Cu is generally well tolerated when used appropriately. Possible side effects may include mild injection site irritation, redness, or temporary discomfort. Individuals with known copper metabolism disorders should consult their healthcare provider prior to use. Discontinue use and consult a healthcare professional if adverse reactions occur.
Storage:
Store refrigerated at 36°F-46°F (2°C-8°C). Protect from direct light and excessive heat. Do not freeze. Keep out of reach of children.