Skin & Hair

GHK-Cu

Copper peptide that directly stimulates collagen, skin density, and hair follicle activation. Results compound over 8-12 weeks — then persist for months after stopping.

8-12 weeks
1-2mg/day
First effects: Weeks 3-4
SubQ or topical

Interactive Timeline

Collagen Synthesis
Skin Elasticity
Skin Texture
Hair/Follicle
Wound Healing
Weeks 1-2
Weeks 3-4
Weeks 5-6
Weeks 7-8
Weeks 9-12
Beyond 12

Tap dots for details. Scroll horizontally to see full timeline.

Weeks 1-2

Invisible Activation

  • No visible changes yet
  • Fibroblasts activating
  • Cellular processes beginning

Kept checking the mirror. Nothing yet. But something was happening.

Weeks 3-4

Density Shift

  • Firmness not tightness
  • Skin quality changing
  • Subtle but noticeable

More density to it. Like skin I remembered at 30.

Weeks 5-6

Elasticity Phase

  • Elasticity improving
  • Pores smaller
  • Texture changing

Week 6 makeup went on differently. Texture had changed.

Weeks 7-8

Visible Transformation

  • Scars healing
  • Hair thicker
  • Jaw and under-eyes improving

Skin looked years younger at week 8. Jaw and under eyes.

Weeks 9-12

Full Remodeling

  • Maximum collagen production
  • Hair follicle activation
  • Full transformation

Follicles I thought were dead. Week 6 baby hairs, week 10 real hairs.

Dosing Protocol

1-2mg SubQ daily or topical application. Results persist months after stopping.

All timelines reflect community-reported observations. Not medical advice. Individual results vary. Consult a qualified healthcare provider before starting any peptide protocol.

DYK Peptides

Community-reported peptide data