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GHK-Cu (100mg)

$110.00

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GHK-Cu is a naturally occurring copper peptide known for its regenerative properties. It promotes collagen synthesis, supports hair regrowth, improves skin elasticity, and aids in wound healing. GHK-Cu also exhibits anti-inflammatory and antioxidant effects, making it a popular choice in both cosmetic and recovery protocols. Whether used for rejuvenation, tissue repair, or neuroprotection, GHK-Cu offers a multi-benefit approach to anti-aging and performance optimization.
Generic Name:

GHK-Cu

Compound Information:

Molecular Weight: 403.92 g/mol
Formula: C14H24N6O4Cu
Anabolic Rating: N/A
Androgenic Rating: N/A

HOW MUCH YOU’LL NEED

SUGGESTED ORDER AMOUNT

At a standard dose of 2mg per day, one 100mg vial lasts approximately 50 days. A common approach is 1 vial per person for approximately 50 days of supply, with 3–4 vials covering a full 6-month transformation cycle.

Dosage (Male)

100–200 mcg per day

Dosage (Female)

100–150 mcg per day

Dosage Frequency

Once daily

Dosage Type

Subcutaneous Injection

MIXING & Usage Guidelines

01

Draw 3.0 mL of Bacteriostatic Water USP from the vial.

02

Carefully inject the Bacteriostatic Water into the GHK-Cu vial, aiming the stream along the side of the vial and avoiding direct contact with the lyophilized powder.

03

Gently swirl the vial until the powder is fully dissolved and the solution becomes clear. Do not shake the vial vigorously.

04

Once mixed, the concentration will be 33.33mg per mL (100mg per 3mL vial), equating to 3.33mg per 10 units on a standard insulin syringe. Remember, 100 units on the syringe equals 1mL, corresponding to 33.33mg of GHK-Cu.

05

The prepared solution can be administered subcutaneously (SubQ) in the lower abdominal fat area. A temporary stinging sensation at the injection site is normal with GHK-Cu and typically subsides quickly.

06

Once reconstituted with Bacteriostatic Water, store the vial in the refrigerator away from light. GHK-Cu should appear as a vibrant, clear blue — if the solution turns murky or green, it has oxidized and should not be used. Use within 60 days to ensure potency and effectiveness.

WHEN TO TAKE it

GHK-Cu is typically administered once daily. Many protocols favour evening dosing to align with the body’s natural collagen production and tissue-renewal processes that occur during sleep, though timing is flexible based on your routine.

A temporary stinging sensation at the injection site is normal with copper peptides and subsides quickly. To support optimal results, maintain adequate zinc intake (approximately 15–25mg daily) and stay well-hydrated to help the body process cellular debris cleared during repair.

GHK-Cu works on a longer timeline than most peptides — particularly for hair and skin applications. Visible results typically begin to emerge during months 3–6 of consistent use, as follicles and collagen structures respond progressively to sustained peptide signalling.

RECOMMENDED SCHEDULE

  • Low Dose (1mg — 3 units): Ideal for long-term anti-aging maintenance and baseline skin health
  • Standard Dose (2mg — 6 units): The sweet spot for collagen support, hair growth stimulation, and daily vitality
  • High Dose (4mg — 12 units): For focused tissue repair and intensive cellular rejuvenation
  • Loading Phase (Months 1–2): Once daily — resetting gene expression and increasing blood flow to dormant follicles
  • Transformation Phase (Months 3–6): Continued daily use — visible improvements in hair density, skin thickness, and tissue quality become apparent
  • After a 6-month cycle, take a 4–6 week break to allow the body to rebalance mineral levels before beginning a maintenance cycle.

Consult With a Healthcare Provider

Before considering the use of peptides, it’s important to speak with a licensed medical professional. They can assess your overall health, explain the potential benefits and risks, and provide tailored advice that fits your personal goals and medical history.

Choose Reputable, Quality Sources

To minimize the risk of contaminated or counterfeit products, source peptides from reputable vendors like Pacific Peptides. Choose trusted suppliers with strict quality standards and a proven track record in the fitness or medical community. You can also check out reviews from our trusted customers to make an informed decision.

Begin
Conservatively

When starting peptides, begin with the lowest dose that may offer results. Increase gradually only if necessary, paying close attention to how your body responds and watching for any unwanted effects along the way.

PRIORITISE RECOVERY & MONITORING

Peptide protocols should be supported by proper recovery and regular self monitoring. Prioritizing sleep, nutrition, hydration, and stress management helps maximize results while reducing the risk of unwanted effects. Allowing adequate time between cycles supports long term metabolic health and overall well being.

Dosage (Male)

100–200 mcg per day

Dosage (Female)

100–150 mcg per day

Dosage Frequency

Once daily

Dosage Type

Subcutaneous Injection

Active Half-Life

up to 4 hours

Chemical Name

Glycyl-L-histidyl-L-lysine-Cu²⁺

Stack With...

Epitalon, BPC-157, TB-500, CJC-1295 w/ DAC

Post-Cycle Therapy

No PCT required

Skin Rejuvenation Power

GHK-Cu helps reverse signs of aging by stimulating collagen, improving skin elasticity, and reducing fine lines. It’s one of the most potent peptides for a brighter, healthier complexion—and it works beneath the surface for long-lasting, visible change.

Thicker, Healthier Hair

This copper peptide activates dormant hair follicles and supports scalp health, helping users experience fuller, stronger hair. Whether you’re addressing thinning or just enhancing what you’ve got, GHK-Cu brings a revitalized look and feel to your hair.

Our Vision

10+ Years of Peptide Expertise

At Pacific Peptides our mission is to offer you access to the highest quality peptides, helping you achieve the physique and fitness goals you’ve always dreamed of. Each of our peptides is designed to enhance overall well-being, boost performance, and promote vitality. With over ten years of experience in peptide formulation, Pacific Peptides offers a wide range of products to help you reach your full potential.

Healing and Recovery

GHK-Cu isn’t just for looks—it plays a key role in wound healing and tissue regeneration. It accelerates recovery from minor cuts, burns, and even post-procedure inflammation by enhancing cellular repair and reducing oxidative stress.

Anti-Inflammatory & Neuroprotective

Beyond skin and muscle, GHK-Cu has been studied for its ability to reduce inflammation and protect nerve tissue. Its broad benefits make it a powerful addition to any peptide protocol focused on wellness, beauty, and longevity.

Incorporate GHK-Cu Into a Stack

Stacking GHK-Cu with other peptides enhances its rejuvenating and regenerative benefits across multiple systems. For cosmetic and anti-aging goals, pairing GHK-Cu with Epitalon boosts skin quality while improving sleep and hormonal balance. For injury recovery, combine it with BPC-157 and TB-500 to accelerate tissue healing, reduce inflammation, and support collagen synthesis. Looking to maximize longevity? Add Thymosin Alpha-1 or CJC-1295 w/ DAC to promote immune resilience and sustained growth hormone support. Whether your focus is aesthetics, healing, or healthy aging, GHK-Cu fits seamlessly into a well-rounded stack.

Explore our range of superior Stacks

Empower you to reach

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Safe Disposale of Needle Tips and Syringes

Ensuring the proper disposal of utilized syringes and needles is crucial for the safety of yourself and those around you. Once used, promptly deposit the syringe and needle into a designated sharps container. Avoid recapping the needle to prevent unintentional needle pricks. Familiarize yourself with the regulations in your local area concerning the appropriate disposal of medical waste. Numerous regions have specific guidelines for discarding sharps containers, and adhering to them is vital to safeguard both your community and the environment.

Side Effects + Considerations

GHK-Cu is generally well tolerated. Rare side effects may include mild irritation at the injection site, redness, or itching when applied topically. Overuse may disrupt copper homeostasis. Individuals with copper metabolism disorders (e.g. Wilson’s disease) should avoid use. Always use sterile technique and follow proper dosing protocols.
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