Handbook

G

GHK-Cu

Elite Research

GHK-Cu is a naturally occurring tripeptide-copper complex found in human plasma, saliva, and urine. It consists of the amino acids glycine, histidine, and lysine bound to a copper ion (Cu²⁺)

Discovered in the 1970s by Dr. Loren Pickart, GHK-Cu is widely studied for its potential regenerative, anti-aging, and healing properties

Naturally present in the body, GHK-Cu levels decline with age, correlating with reduced tissue repair and regeneration

Acts as a copper chaperone, delivering copper to enzymes involved in cellular processes like antioxidant defense (e.g., superoxide dismutase) and collagen synthesis

Modulates gene expression, activating genes for tissue repair and suppressing inflammatory or fibrotic genes

Wound Healing: Stimulates collagen, glycosaminoglycan, and elastin production, accelerating tissue repair

Anti-Inflammatory: Reduces pro-inflammatory cytokines and oxidative stress

Anti-Aging: Promotes skin remodeling, reduces wrinkles, and improves skin elasticity by enhancing fibroblast activity

Antioxidant: Neutralizes free radicals via copper-dependent enzymes

Neuroprotective: May support nerve regeneration and reduce neuroinflammation in preclinical models

Angiogenesis: Promotes blood vessel formation, aiding tissue repair

Potential Benefits

Skin Health: Used in cosmetics (e.g., serums, creams) for anti-aging, wrinkle reduction, and skin firmness. Studies show improved skin thickness and elasticity

Wound Healing: Accelerates recovery from burns, surgical wounds, or ulcers in human studies

Hair Growth: Stimulates hair follicle growth and may reduce hair loss, often used in scalp treatments

Tissue Repair: May support tendon, cartilage, and bone healing

Anti-Fibrotic: Reduces scar tissue and fibrosis in organs like the liver or lungs (preclinical data)

Cognitive Health: Early research suggests potential in Alzheimer’s models by reducing amyloid-beta aggregation

Research application

Copied from the handbook as research notes. and not instructions.

  • 50mg vial of GHK-Cu
  • Reconstitution volume: 2mL of BAC water
  • 1 mg = 4 units (0.04 mL)
  • 0.5 mg/day: Maintenance or mild effects
  • 1 mg/day: Moderate regenerative effects
  • 2 mg/day: Intensive repair or anti-aging

Cycle: 10–20 days, followed by a 1–2 month break

  • Oral Dose: 2-5mg/day (higher than injectable due to lower bioavailability).
  • Starting Dose: 1–2 mg/day to assess tolerance.
  • Moderate Dose: 2–3 mg/day for general regenerative effects
  • High Dose: 4–5 mg/day for intensive repair or anti-aging

Cycle: 10–20 days on, followed by a 1–2 month break, similar to injectable protocols

Unless other wise noted intermuscular (IM) peptides are commonly administered via subcutaneous (SQ) injection with 30-31 gauge syringes

From @BowTiedYukon

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The information provided is for educational and informational purposes only and is not medical advice. Always consult with your physician or a qualified healthcare provider before starting any health protocol or using any peptides

YOU assume full responsibility for YOUR actions and decisions. Do YOUR own research and make informed choices in consultation with a licensed medical professional

This guide is an independent work created by the author. It is not affiliated with, endorsed by, or associated with any company or organization

All peptides discussed are intended for research use only. They are not intended for human or animal consumption or for use in any diagnostic or therapeutic purposes

Unless other wise noted intermuscular (IM) peptides are commonly administered via subcutaneous (SQ) injection with 30-31 gauge syringes

This app is an alphabetical reader for BowTiedYukon’s free Peptide Handbook. It is not affiliated with Elite Research USA. His profile lists the code YUKON10.

@BowTiedYukon