GHK‑Cu is a tiny peptide (3 amino acids + copper) that your body naturally makes. It’s known as a multi-tasking helper for skin, healing, and even your immune system:

• Heals wounds faster: Studies show it encourages faster skin repair and helps new blood vessels grow.

• Boosts skin health: Helps with skin firmness, reducing fine lines, wrinkles, and helping with sun damage.

• Protects cells: Works like an antioxidant, fighting off harmful damage and inflammation .

• Supports immunity & brain: May help defend against infection and improve brain and nervous system health .

Comes as a blueish-white powder in a 50 mg vial. Lab-grade purity (99%+). For research use only—not for people or pets to use directly.