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US Domestic discreet shipping
High Purity Research Peptides
Third-party batch tested
HPLC & MS verified purity
Peptides Calculator
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GHK-Cu 2 mg

Peptide Sciences USA

GHK-Cu 2 mg

Oral · 2 mg/cap · 60 caps

Out of stock
  • Active Substance: Glycyl-L-Histidyl-L-Lysine Copper Complex (GHK-Cu)
  • Concentration: 2 mg per capsule
  • Pack Size: 60 capsules
  • Manufacturer: Peptide Sciences USA
  • Brand Name: GHK-Cu
  • Categories: Oral Peptides, Immune & Longevity Support Peptides, Anti-Aging & Skin Health Peptides
  • Molecular Formula: C14H22N6O4Cu
  • Molecular Weight: ~403 g/mol
  • Sequence: Gly-His-Lys-Cu
  • Synonyms: Copper Tripeptide-1, GHK Copper Peptide
GHK-Cu 2 mg
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Research Use Only

All products are intended solely for laboratory research and are not for human or animal consumption. By purchasing, the buyer agrees to use these products in compliance with all applicable laws.

GHK-Cu 2 mg – Conductor of Regenerative Harmony

Product Summary

Imagine a research frontier where skin revitalizes, hair flourishes, and inflammation fades. GHK-Cu 2 mg capsules from Peptide Sciences USA orchestrate this vision. This copper-bound tripeptide enhances collagen synthesis, accelerates wound healing, and promotes hair growth, offering a premier tool for pioneering skin health and anti-aging research.

How GHK-Cu Works

GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Complex, sequence: Gly-His-Lys-Cu) is a naturally occurring peptide in human plasma, saliva, and urine, declining from 200 ng/mL at age 20 to 80 ng/mL by age 60. Complexed with copper (Cu²⁺), it enhances bioavailability and modulates gene expression, upregulating 59% and downregulating 41% of genes by ≥50%. Preclinical studies show GHK-Cu stimulates collagen I, elastin, and glycosaminoglycan synthesis in human fibroblasts at 0.01–100 nM, improving skin firmness. It accelerates wound healing by 64.5% in rat models compared to 28.2% in controls, promotes angiogenesis, and stimulates hair follicle growth.

GHK-Cu's anti-inflammatory and antioxidant effects include suppressing IL-6 and TNF-α, reducing fibrinogen synthesis, and inhibiting lipid peroxidation products like acrolein. Clinical trials demonstrate improved skin elasticity, thickness, and wrinkle reduction in photoaged skin, outperforming vitamin C and retinoic acid. It also supports hair regrowth by stimulating dermal papilla cells. This peptide is ideal for researching skin rejuvenation, wound healing, hair growth, and anti-aging, with applications in immune function and regenerative medicine.

Why Choose GHK-Cu 2 mg?

GHK-Cu is a cornerstone for skin health and anti-aging research, offering multifaceted benefits. Here's why it excels:

  • Skin Rejuvenation: Increases collagen I and elastin production, reducing wrinkles and improving skin elasticity in clinical trials.
  • Wound Healing: Accelerates wound closure by 64.5% in preclinical models, promoting angiogenesis and tissue repair.
  • Anti-Inflammatory & Antioxidant Effects: Suppresses IL-6 and TNF-α, protecting against oxidative stress and inflammation.
  • Hair Growth: Stimulates dermal papilla cells, promoting hair follicle growth and regrowth in preclinical models.
  • Unmatched Quality: Peptide Sciences USA guarantees 99% purity through advanced synthesis, ensuring reliable research outcomes.

GHK-Cu 2 mg empowers researchers to pioneer skin health research, backed by cutting-edge copper peptide science.

Product Specifications

Peptide Sciences USA's GHK-Cu 2 mg capsules are crafted for precision in skin health research, delivering exceptional quality. Here's the breakdown:

  • Composition: Contains 2 mg GHK-Cu per capsule (C14H22N6O4Cu, ~403 g/mol).
  • Pack Size: 60 capsules for oral administration in research.
  • Manufacturing: Produced by Peptide Sciences USA with 99% purity, verified by High-Performance Liquid Chromatography and Mass Spectrometry.
  • Usage Guidelines: Administer orally, typically at 2–6 mg daily (1–3 capsules) for 30–60 days in research protocols. Use under professional supervision.
  • Storage: Store capsules at room temperature (15–25°C) in a dry, dark place, avoiding heat and moisture exposure.
  • Safety: Preclinical studies report minimal side effects like mild gastrointestinal discomfort; limited human data requires research oversight.

This peptide is for research purposes only, providing a robust platform for studying skin regeneration and anti-aging.

Frequently Asked Questions

What are GHK-Cu benefits on Skin Rejuvenation?

GHK-Cu enhances collagen I and elastin production in fibroblasts, reducing wrinkles, improving skin elasticity, and increasing thickness in photoaged skin, as shown in clinical trials.

What are GHK-Cu benefits on Wound Healing?

GHK-Cu accelerates wound closure by 64.5% in rat models, promotes angiogenesis, and enhances fibroblast activity, supporting tissue repair in preclinical studies.

What are GHK-Cu benefits on Anti-inflammatory and Antioxidant Effects?

GHK-Cu suppresses IL-6 and TNF-α, reduces fibrinogen synthesis, and inhibits lipid peroxidation products like acrolein, protecting against inflammation and oxidative stress.

What are GHK-Cu benefits on Hair Growth?

GHK-Cu stimulates dermal papilla cells, promoting hair follicle growth and regrowth in preclinical models, supporting research into hair restoration.

How should GHK-Cu 2 mg capsules be stored?

Store capsules at room temperature (15–25°C) in a dry, dark place, avoiding heat and moisture exposure to maintain potency.

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