This is GHK-Cu (Copper Peptide) – pre-filled pen (50 mg), commonly used for skin, hair, and tissue repair.

Here’s a clear breakdown 👇

🔹 What GHK-Cu Does

GHK-Cu is a naturally occurring copper peptide with strong regenerative and anti-aging effects:

✅ Improves skin elasticity & firmness

✅ Reduces wrinkles & fine lines

✅ Boosts collagen & elastin production

✅ Accelerates wound healing

✅ Improves hair growth & scalp health

✅ Anti-inflammatory & antioxidant effects

✅ Helps with scar repair and skin texture

🔹 How It’s Commonly Used (Injection Protocol)

Typical dose (injectable):

1–2 mg daily

Or 2–3 mg every second day

Duration:

4–8 weeks per cycle

Can be repeated after a short break

Injection:

Subcutaneous (belly fat, thigh)

Rotate sites

🔹 Click Guide (general)

Most GHK-Cu pens are calibrated similarly to peptide pens:

1 click ≈ 0.1 mg (varies by brand – confirm if needed)

Example:

10 clicks = 1 mg

20 clicks = 2 mg

If you want, tell me the pen click chart or brand insert and I’ll calculate it exactly for you.

🔹 Topical vs Injectable

Injectable → systemic anti-aging, healing, hair growth

Topical (serums/creams) → skin quality only

👉 Injectable is much more powerful

🔹 Side Effects (Usually Mild)

Slight redness at injection site

Temporary skin sensitivity

Rare: headache if dose is too high

💡 Tip: Do not mega-dose – more is NOT better with copper peptides.

🔹 Stacks Well With

BPC-157

TB-500

GH / MK-677

Skin protocols, post-procedure recovery

Additional Information

• GHK-Cu is a naturally occurring copper peptide in the human body known for its anti-aging, wound healing, and anti-inflammatory properties, stimulating collagen and elastin production, improving skin elasticity, and aiding skin renewal. Found in plasma, GHK-Cu is used in topical cosmetics, serums, and foams for skin rejuvenation and hair therapies, though subcutaneous injections are also a method of administration. 

• Benefits of GHK-Cu

• Skin Health & Anti-Aging: GHK-Cu stimulates the synthesis of collagen, elastin, and other key proteins that improve skin firmness, reduce wrinkles, and tighten loose skin. 

• Wound Healing: It accelerates the healing of skin wounds and promotes tissue regeneration by stimulating cell growth. 

• Anti-Inflammatory: GHK-Cu has antioxidant effects, protects skin cells from UV radiation, and reduces inflammation. 

• Hair Growth: It can be used in hair growth therapies and has been shown to stimulate hair regrowth. 

• Cellular Activity: GHK-Cu increases the expression of genes involved in matrix regeneration and can restore the viability of fibroblasts (connective tissue cells). 

• How it's Used

• Topical Application: GHK-Cu is commonly found in creams, serums, and foams, applied directly to the skin or scalp. 

• Injections: Subcutaneous injections can be used for non-cosmetic benefits, especially for systemic effects, according to Prime IV Hydration & Wellness. 

• Important Considerations

• Medical Advice: This information is not a substitute for professional medical advice, diagnosis, or treatment. 

• Potential Side Effects: Some potential side effects of topical application include redness, itching, irritation, and swelling. 

• Contraindications: Avoid GHK-Cu if you are under 18, pregnant, breastfeeding, or have active or suspected cancer or Wilson's disease.