← All guides
Skin & Tissue Repair

GHK-Cu 50 mg

Copper Peptide — Tissue Repair & Skin Regeneration Guide

GHK-Cu (Copper Peptide) is a naturally occurring peptide in your body that binds copper. It is heavily involved in tissue repair, skin regeneration, and anti-aging processes.

GHK-Cu = collagen production + tissue repair + skin rejuvenation.

What it does

  • Stimulates collagen and elastin production
  • Improves skin thickness, tone, and elasticity
  • Supports wound healing
  • Reduces inflammation
  • Promotes hair growth (in some cases)

Why people use it

  • Skin quality and "glow" improvement
  • Anti-aging protocols
  • Healing (cuts, scars, post-procedure)
  • Hair restoration support
  • Overall tissue regeneration

How it works

GHK-Cu does not force changes — it activates repair genes. It tells your body to rebuild tissue, produce collagen, and reduce inflammation. Works both systemically (subQ) and can be used topically for skin and hair.

What people notice

  • Smoother, healthier skin
  • Improved skin tone and brightness
  • Faster healing
  • Reduced inflammation
  • Subtle hair improvement over time

Side effects (real talk)

  • Possible blue tint at injection site (normal — it's copper)
  • Mild irritation occasionally
  • Rare sensitivity if overdosed
  • Generally very safe when dosed properly

Simple way to think about it

  • BPC-157 = heal injuries
  • Glutathione = clean up oxidative stress
  • GHK-Cu = rebuild and improve tissue quality

Reconstitution

Reconstitution instructions

Add 200 units (2 mL) of bacteriostatic water to the 50 mg vial. Inject water slowly down the side of the vial. Gently swirl — do not shake. Store in refrigerator after mixing.

Vial SizeBAC Water AddedConcentration
50 mg200 units (2 mL)0.25 mg per unit

Dosing

Dosing schedule

ItemInstruction
Draw Amount10 units (0.10 mL)
Volume0.10 mL
Frequency5 to 7 days per week
Injection TypeSubcutaneous

Other guides

Peptide research disclaimer

This document is provided in a reference-style format for research-use-only peptide products. The preparer of this handout is not a licensed medical physician, and all information contained herein reflects personal opinion and generalized reference formatting only. Any dosing, mixing, reconstitution, or scheduling information included in this document is not medical advice, is not intended to diagnose, treat, cure, or prevent any disease, and should not be interpreted as clinical guidance.

All peptides and related compounds referenced in this document are understood to be for laboratory or research purposes only and not intended for human consumption. By using or sharing this document, the reader accepts full responsibility for any interpretation, handling, storage, reconstitution, or use of the products referenced, and the preparer disclaims liability for any misuse, unauthorized application, or consequences arising from such use.