GHK‑Cu 100mg | ≥99% Purity Research Peptide

Within Europe this product is supplied including bacteriostatic water; outside Europe only the peptide vial is provided. For research use only – not for human or veterinary use.   Product Overview GHK-Cu is a tripeptide–copper complex widely examined in research for its relevance to tissue-regeneration pathways, cellular-repair modelling and biochemical signalling processes. This lyophilized 100 mg peptide supports structured laboratory evaluation of purity, identity and assay consistency.   Peptide Overview Between 2010 and 2025 research programs increasingly focused on GHK-Cu due to its involvement in biological models linked to skin health, wound-healing behaviour and cellular signalling. Its stability, copper-binding characteristics and high analytical purity make it suitable for reproducible in-vitro experimentation.   Historical Background and Scientific Context GHK-Cu has been referenced in biochemical literature since the 1970s and became a major focus of research between 2015 and 2025 as laboratories explored its roles in extracellular-matrix interaction, cellular communication and tissue regeneration. Its structure and purity profile enable precise modelling within controlled laboratory systems.   Mechanistic Focus in Research

• In-vitro modelling of cellular-repair pathways
• Copper-dependent biochemical signalling studies
• Extracellular-matrix interaction analysis
• Comparative evaluation of regenerative peptide complexes
• Controlled biochemical modelling experiments

  Analytical Verification (COA) Independent Liquilabs analysis confirms full analytical validation for Batch GF082025012. Key results include:

• Assay Content: above 100 mg
• Identification – Retention Time: 1.000
• Identification – Spectrum: 1000
• Purity: above 99.8 percent
• Endotoxins: below 0.001 EU per mg
• Microbial Growth: not detected for aerobic count yeast or mold
• Heavy Metals: not detected including arsenic cadmium lead nickel cobalt vanadium mercury

All analytical values were obtained using validated chromatographic, spectroscopic and microbiological procedures ensuring transparency and traceability.   Research Applications

• Cellular regeneration and tissue-modelling research
• Extracellular-matrix and copper-binding pathway studies
• Biochemical evaluation of repair-associated signalling
• Comparative analysis with other regenerative peptides
• In-vitro modelling under controlled laboratory conditions

 

Grail Formula Quality

Every Grail Formula research peptide undergoes independent laboratory testing for purity, identity, structural integrity and microbial safety. All batches are verified for stability, low endotoxin levels and reproducibility to ensure reliable scientific outcomes.

When You Choose Grail Formula…

Researchers receive fully documented peptides with batch-number traceability, sealed-vial integrity and transparent laboratory verification. EU shipments include sterile bacteriostatic water; outside the EU only the peptide vial is supplied.

Used solely for in vitro experiments and cannot be:

• Used in clinical trials involving humans
• Administered to humans as part of an experiment or investigation
• Supplied to another party for human investigational use

• Verified and analysed with Liquilabs s.r.o. Czechia
• Above 99.8 percent purity with validated assay content
• Endotoxin below 0.001 EU per mg
• No detectable heavy metals or microbial contamination
• Batch GF082025012 – Published September 2025
• EU shipments include bacteriostatic water
• For research use only – not for human or veterinary use

For laboratory research only. Not intended for human consumption, injection, or cosmetic use.

This product is for research purposes only. Not for human use or diagnostic/therapeutic applications. Keep out of reach of children.