GHK-Cu (Copper Tripeptide-1)

Overview

GHK-Cu (Copper Tripeptide-1) is a naturally occurring tripeptide complex consisting of three amino acids (glycine, histidine, and lysine) bound to a copper ion. It plays a significant role in tissue remodeling, wound healing, and skin regeneration. GHK-Cu has gained attention for its potential in anti-aging and regenerative medicine due to its ability to promote collagen production, improve skin elasticity, and reduce inflammation. It is often used in cosmetic and therapeutic products in the form of GHK-Cu Copper Tripeptide-1 for topical application or in injectable formulations.

GHK-Cu (Copper Tripeptide-1) Mechanism of Action

GHK-Cu exerts its effects primarily through its ability to bind copper ions, which are crucial for various enzymatic processes, including collagen synthesis, wound repair, and antioxidant defense. It stimulates the production of extracellular matrix components such as collagen, elastin, and glycosaminoglycans. GHK-Cu also enhances the activation of metalloproteinases (MMPs) involved in breaking down damaged tissue and promoting new tissue formation. Additionally, GHK-Cu has anti-inflammatory and antioxidant properties, which contribute to its tissue-regenerative effects. The peptide can influence gene expression, promoting a youthful phenotype by activating reparative processes in skin cells and reducing oxidative damage.

GHK-Cu (Copper Tripeptide-1) Dosage

The typical dosage for GHK-Cu varies depending on the mode of administration.

Injectable use: Doses range from 1-5mg daily, generally administered subcutaneously or intramuscularly.

GHK-Cu (Copper Tripeptide-1) Side Effects

GHK-Cu is generally well tolerated, especially in topical applications. Possible side effects may include:

Injectable use: Local pain at the injection site, inflammation, or mild swelling.

GHK-Cu (Copper Tripeptide-1) Interactions

GHK-Cu may interact with other compounds involved in tissue repair or immune modulation, such as growth factors, antioxidants, and anti-inflammatory agents. Care should be taken when used alongside copper supplements or treatments affecting copper metabolism.