Description
GHK-Cu (glycyl-l-histidyl-l-lysine) is a naturally occurring copper-binding peptide found in human plasma that declines with age. A 50mg dose typically refers to a lyophilized (freeze-dried) powder used for compounding, or in cosmetic/research applications to boost collagen, reduce skin aging, speed up wound healing, and support hair growth.
Key Benefits of GHK-Cu
- Skin Rejuvenation & Anti-Aging: Stimulates collagen and elastin production, which firms skin, reduces fine lines, wrinkles, and improves skin elasticity.
- Accelerated Wound Healing: Promotes tissue remodeling, angiogenesis (blood vessel formation), and reduces scar tissue formation.
- Hair Growth Support: Improves hair follicle health, increases follicle size, and stimulates hair growth while reducing hair loss.
- Anti-inflammatory & Antioxidant: Suppresses inflammatory factors and protects against free radical damage.
- Tissue Repair: Effective in treating skin lesions, sun damage, and potentially lung tissue damage (COPD).
Description & Administration
GHK-Cu acts as a cellular “repair signal” that, at a molecular level, can reset gene expression to a healthier state. While 50mg is a common supply quantity, it is frequently used topically in creams/serums or via cosmetic procedures, often targeting mature skin or post-procedure healing.
Disclaimer: This information is for educational purposes based on research studies and does not constitute medical advice. Consult a healthcare provider before starting any peptide therapy.






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