GHK-Cu for Sleep
The copper peptide master for skin rejuvenation, hair growth, and rapid tissue repair.
Why GHK-Cu for sleep?
Discovered in 1973, GHK-Cu influences over 4,000 human genes. It is a tripeptide-copper complex extensively studied for its ability to promote dermal remodeling, angiogenesis, and nerve regeneration.
Sleep context: Modulating sleep architecture, slow-wave sleep depth, and circadian regulation. GHK-Cu fits this goal because its category (Cosmetic) and benefit profile align with the underlying mechanism.
Benefits relevant to sleep
- Boosts collagen/elastin (70%+)
- Accelerates wound healing
- Stimulates hair growth
- Reduces fine lines/wrinkles
Reference dosing by bodyweight
Anchored to the most-cited research dose (1000 mcg @ 75 kg). Reference only.
| Bodyweight band | Reference dose range |
|---|---|
| <60 kg / <132 lb | 623–843 mcg |
| 60–75 kg / 132–165 lb | 765–1035 mcg |
| 75–90 kg / 165–198 lb | 935–1265 mcg |
| 90–105 kg / 198–231 lb | 1105–1495 mcg |
| >105 kg / >231 lb | 1275–1725 mcg |
Side effects to weigh against sleep benefit
- Localized skin irritation
- Temporary breakouts
- Dizziness (rare with injections)
Also researched for
Educational use only
This calculator is provided for research and educational purposes. Outputs are derived from the values you enter. Always verify your math and consult a licensed physician before acting on any result.