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Cosmetic & Skin
GHK-Cu
Also known as: Copper Peptide
Copper tripeptide researched for skin remodeling, hair growth, and wound healing.
- Route
- Subcutaneous
- Frequency
- Daily or every other day
- Typical Dose
- 1000–3000 mcg
- 1–3 mg
- Average Dose
- 2,000 mcg
- 2 mg
- Vial Size
- 50 mg
Supplies for this peptide
Research peptides
Your recommended peptide source. Add their referral URL here.
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Bacteriostatic water
30 mL sterile multi-use vial for reconstitution.
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U-100 insulin syringes
0.3 mL or 0.5 mL barrel · 29–31 gauge · box of 100.
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Dose Table — GHK-Cu
| Tier | Micrograms (mcg) | Milligrams (mg) | Frequency |
|---|---|---|---|
| Low / Starting | 1,000 mcg | 1 mg | Daily or every other day |
| Average | 2,000 mcg | 2 mg | Daily or every other day |
| High / Upper | 3,000 mcg | 3 mg | Daily or every other day |
1 mg = 1,000 mcg. Research-reference ranges — not medical advice.
Reconstitution Calculator
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