GHK Basic (Tripeptide-1) (200mg) – Premium Copper-Free Peptide for Research

Welcome to Liaocheng Yixin Company, your trusted source for premium ghk basic tripeptide-1 200mg for research. As a licensed peptide synthesis manufacturer operating from our facility in Shandong Province, China, we provide high-quality research compounds for the global scientific community.

GHK Basic is the copper-free form of the naturally occurring tripeptide Gly-His-Lys (GHK), an endogenously produced molecule found in human serum, saliva, and cerebrospinal fluid . Unlike its copper-bound counterpart (GHK-Cu), this unbound form has emerged as a distinct research focus, offering investigators a powerful tool for studying gene expression modulation, extracellular matrix remodeling, and cellular signaling pathways . Our ghk basic tripeptide-1 200mg for research provides a reliable, high-purity compound for advanced dermatological, regenerative, and tissue repair studies. ghk basic tripeptide-1 200mg for research

What is GHK Basic (Tripeptide-1)?

GHK Basic (Tripeptide-1) consists of the amino acids glycine, histidine, and lysine arranged in a tripeptide sequence that exhibits high affinity for metal ions, especially copper . Even without copper coordination, the peptide’s histidine residue offers an imidazole ring capable of participating in electron-donating interactions, while lysine provides a positively charged ε-amino group that may contribute to electrostatic binding with negatively charged molecules . The peptide is naturally released during collagen hydrolysis, functioning as a bioactive fragment that signals surrounding cells to initiate new collagen synthesis . ghk basic tripeptide-1 200mg for research

Key identifiers:

• Sequence: Gly-His-Lys (GHK)

• Synonyms: Tripeptide-1, Copper-Free GHK, GHK Basic

• Purity: ≥99% verified by HPLC

Mechanism of Action in Research

GHK Basic operates through a multifaceted mechanism that distinguishes it from its copper-bound counterpart:

Gene Expression Modulation

GHK Basic has demonstrated the remarkable ability to regulate gene expression across approximately 4,000 genes, pushing cells toward more youthful expression patterns . Through receptor interactions—particularly with PPAR-gamma—GHK activates transcription factors that shift gene expression toward increased collagen synthesis, antioxidant defense, and anti-inflammatory activity . Research demonstrates that GHK can induce a 50% or greater change in expression in approximately 31.2% of human genes, affecting pathways linked to multiple organs and tissues . ghk basic tripeptide-1 200mg for research

Stem Cell Activation and Proliferation

A landmark 2012 study from Seoul National University demonstrated that copper-free GHK increases the stemness and proliferative potential of epidermal basal cells . In skin equivalent models, GHK-treated cells showed significantly increased expression of p63 and proliferating cell nuclear antigen (PCNA), along with enhanced integrin expression along the basement membrane . Notably, copper-free GHK showed similar effects to copper-GHK, suggesting it can be used to obtain comparable effects in research settings . GHK promotes tissue regeneration and enhances wound healing by activating stemness markers like p63 and PCNA .

Collagen Synthesis and ECM Remodeling

GHK plays a central role in collagen homeostasis. The peptide’s sequence—Gly-His-Lys—is present in the alpha 2(I) chain of type I collagen . Upon collagen degradation by proteases, fragments containing the GHK motif are liberated into the extracellular milieu, acting as molecular cues that instruct resident fibroblasts to reestablish collagen homeostasis by increasing the synthesis of new collagen . GHK also modulates matrix metalloproteinase (MMP) activity, mitigating excessive collagen breakdown that can strip newly synthesized collagen .

Antioxidant and Anti-Inflammatory Effects

GHK functions as an endogenous antioxidant, demonstrated to diminish hydroxyl (·OH) and peroxyl (ROO·) radicals—a much stronger effect than other well-known antioxidative endogenous peptides like carnosine and reduced glutathione . Research indicates GHK may also inactivate damaging free radicals including 4-hydroxynoneal, acrolein, and malondialdehyde . The peptide reduces expression of pro-inflammatory markers including TNF-alpha, MMP-2, and MMP-9 , and modulates TGF-β signaling in balanced ways that support tissue-building responses .ghk basic tripeptide-1 200mg for research

Scientific Research Applications

Wound Healing and Tissue Repair Research

GHK Basic has been extensively studied for its wound healing properties. In ischemic open wound models, GHK-exposed wounds showed significant decreases in wound area compared to controls, with lower concentrations of pro-inflammatory markers . Collagen dressings enriched with GHK achieved near-total wound closure at 99.39% by the third week, compared to 69.49% with control films . The peptide also demonstrated reduced bacterial colonization (approximately 7%) compared to controls (34%) .

Fibrosis Research

A 2024 study published in Aging Pathobiology and Therapeutics highlighted GHK’s potential in resolving persistent fibrosis . GHK reverses age-related fibrosis by modulating myofibroblast function, inducing apoptosis in myofibroblasts, and promoting tissue regeneration through stemness marker activation . The commentary explored GHK’s potential as a therapeutic agent for fibrotic disorders including idiopathic pulmonary fibrosis .

Skin and Connective Tissue Research

GHK stimulates collagen production, elastin, and glycosaminoglycans—components essential for maintaining skin structural integrity . The peptide increases dermal keratinocyte proliferation, improves skin thickness, enhances hydration, and increases type I collagen production . Research demonstrates that GHK increases the stemness and proliferative potential of epidermal basal cells through enhanced integrin expression . ghk basic tripeptide-1 200mg for research

Anti-Aging and Oxidative Stress Research

GHK has demonstrated antioxidant potential that protects cells from damage caused by free radicals and lipid peroxidation . It diminishes both hydroxyl and peroxyl radicals—a key mechanism in preventing oxidative stress-related cellular damage .

Why Choose Liaocheng Yixin Company?

When sourcing ghk basic tripeptide-1 200mg for research, quality and reliability are paramount. Here’s why researchers trust us:

Manufacturer-Direct Quality

We are a legitimate, licensed peptide synthesis company with a physical headquarters in Shandong Province, China. Our facility maintains strict quality control standards.

Verified Purity Standards

Every batch undergoes rigorous testing using HPLC and mass spectrometry. Our GHK Basic meets ≥99% purity standards. Certificates of Analysis are available upon request.

Research-Grade Specifications

• Purity: ≥99% verified by HPLC

• Appearance: White to off-white lyophilized powder

• Storage: Store powder at -20°C in a sealed, desiccated container, protected from light and moisture

• Form: Lyophilized powder for research use

• ghk basic tripeptide-1 200mg for research

Quality Assurance & Testing

Every batch undergoes comprehensive quality control:

1. Synthesis by experienced chemists using solid-phase peptide synthesis

2. Purification via preparative HPLC

3. Analysis using HPLC for purity verification

4. Mass Spectrometry for molecular weight confirmation

5. Packaged under sterile conditions for research use

6. ghk basic tripeptide-1 200mg for research

: What is GHK Basic and how does it differ from GHK-Cu?

A: GHK Basic (Tripeptide-1) is the copper-free form of the naturally occurring tripeptide Gly-His-Lys . While GHK-Cu contains a coordinated copper ion, GHK Basic is the unbound peptide. Research suggests copper-free GHK shows similar effects to copper-GHK in activating stem cells and promoting tissue repair .

: How does GHK regulate gene expression?

A: GHK regulates approximately 4,000 genes through receptor interactions—particularly with PPAR-gamma . It activates transcription factors that shift gene expression toward more youthful patterns, increasing collagen synthesis, antioxidant defense, and anti-inflammatory activity while decreasing pro-inflammatory and pro-aging genes . GHK can induce a 50% or greater change in approximately 31.2% of human genes .

: What research applications use GHK Basic?

A: GHK Basic is used in wound healing and tissue repair research, fibrosis studies (including idiopathic pulmonary fibrosis), skin and connective tissue research, anti-aging and oxidative stress studies, and stem cell and gene expression research.

: What purity level can I expect?

A: All batches are tested to ensure ≥99% purity by HPLC analysis. Certificates of Analysis are available upon request.

: Is this product for human use?

A: No. Our GHK Basic is manufactured strictly for research use only (RUO). It is not intended for human consumption or clinical applications.

When you need premium ghk basic tripeptide-1 200mg for research for your gene expression, tissue repair, or stem cell studies, choose a manufacturer that prioritizes quality, transparency, and reliability. Liaocheng Yixin Company combines expert peptide synthesis capabilities with rigorous quality control to deliver research materials you can trust.