GHK-CU:
Dosage, Benefits,
and Research Explained
GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Peptide) is a naturally occurring peptide that plays a critical role in skin regeneration, wound healing, hair growth, and anti-aging. It is widely recognized for its powerful skin-rejuvenating and tissue-repairing properties, making it one of the most popular peptides for skincare and longevity.
Unlike synthetic skincare ingredients, GHK-Cu is naturally produced in the body and has a high affinity for binding with copper, which is essential for tissue repair and cellular regeneration.
Copper Peptide Complex
CAS Number: 49557-75-7
Formula: C14H22CUN604
| Purpose | Dosage | Frequency |
|---|---|---|
| Skin Rejuvenation | 2-5 mg Daily | Once Daily |
| Hair Growth | 2-5 mg 3-5x per week | 3-5x per week |
How It Works
GHK-Cu binds to copper ions, activating cellular pathways that lead to:
✔ Increased collagen & elastin production → Enhances skin firmness & elasticity
✔ Hair follicle stimulation → Promotes thicker, healthier hair growth
✔ Wound healing & scar reduction → Repairs damaged skin & tissue
✔ Anti-inflammatory & antioxidant effects → Reduces oxidative stress & inflammation
✔ DNA repair & cellular longevity → Supports anti-aging & skin renewal
GHK-Cu is widely used in topical serums, microneedling treatments, and injectable therapies for skin and hair restoration.
Research-Backed Benefits
1. Skin Regeneration & Wrinkle Reduction
- Increases collagen, elastin, and glycosaminoglycans, leading to firmer, smoother skin.
- Reduces fine lines, wrinkles, and hyperpigmentation.
2. Hair Growth & Scalp Rejuvenation
- Stimulates dormant hair follicles, promoting thicker, healthier hair.
- Reduces hair thinning and scalp inflammation.
3. Wound Healing & Scar Reduction
- Accelerates tissue repair, making it useful for cuts, burns, and surgical scars.
- Prevents excessive scarring & promotes skin remodeling.
4. Anti-Aging & Longevity Effects
- GHK-Cu has epigenetic properties that help reset aging genes to a youthful state.
- Reduces oxidative stress & inflammation, slowing down cellular aging.
5. Antioxidant & Anti-Inflammatory Benefits
- Protects against UV damage, pollution, and free radicals.
- Supports immune function and skin barrier repair.
Conclusion
GHK-Cu (Copper Peptide) is a revolutionary peptide for skin rejuvenation, hair regrowth, and tissue repair. With its ability to boost collagen, reduce wrinkles, and promote healing, it is one of the most effective anti-aging and regenerative compounds available.
Whether used for cosmetic purposes, wound healing, or longevity, GHK-Cu is a scientifically-backed peptide with a wide range of benefits.
Disclaimer
This product is for research and educational purposes only. It is not FDA-approved for medical use, diagnosis, or treatment. Always consult a healthcare professional before use.
How is GHK-Cu different from other peptides like BPC-157 or TB-500?
✔ GHK-Cu is primarily for skin, hair, and anti-aging, while BPC-157 & TB-500 focus on internal healing & tissue repair.
✔ GHK-Cu has strong epigenetic effects, influencing gene expression for longevity.
✔ BPC-157 is better for gut health & joint healing, while GHK-Cu is better for skin rejuvenation.
How long does it take to see results?
- Skin improvements: Visible in 2-4 weeks.
- Hair growth: Noticeable after 6-8 weeks of consistent use.
- Wound healing & scar reduction: Significant effects in 4-6 weeks.
Are there any side effects?
GHK-Cu is well-tolerated, with minimal side effects. Some mild effects include:
✔ Mild skin irritation (when applied topically)
✔ Temporary redness at injection site
✔ Blue tint (if overused in high doses, rare)
Tip: If experiencing irritation, reduce application frequency or dilute with a carrier serum.
Can GHK-Cu be stacked with other peptides?
Yes! Some popular stacks for enhanced effects include:
✔ GHK-Cu + BPC-157 + TB-500 → For skin healing & deep tissue repair.
✔ GHK-Cu + NAD+ + Epitalon → For longevity & anti-aging benefits.
✔ GHK-Cu + CJC-1295 + Ipamorelin → For muscle recovery & skin elasticity.