Why Torsena Analytical Testing Purity verified by third-party HPLC and mass spectrometry No Fillers Mannitol-free, no bulking agents or buffer salts Batch Transparency Certificate of Analysis available upon request Consistent Availability Single vials and bulk quantities maintained in stock EU Distribution Shipped from European fulfillment with tracked courier Full Documentation Batch-specific CoA and MSDS available for institutional procurement Product Specifications Chemical Name: GHK-Cu (Glycyl-L-histidyl-L-lysine Copper(II) Complex) Synonyms: Copper peptide, Cu-GHK, Copper tripeptide-1 CAS Number: 49557-75-7 Molecular Formula: CHCuNO Molecular Weight: 403.92 g/mol Purity: 99% (HPLC/MS) Physical Form: Blue lyophilized powder Additives: None (mannitol-free) Intended Use: In-vitro / ex-vivo laboratory research only Amino Acid Sequence Gly-His-Lys Cu Metal Coordination: Copper(II) bound via histidine imidazole nitrogen, glycine amino terminus, and deprotonated amide nitrogen Peptide Length: 3 amino acids Type: Linear tripeptide-metal complex Analytical Transparency All Torsena research materials are tested for purity and identity by HPLC and mass spectrometry analysis

CJC-1295 with DAC produces prolonged GH elevation and broader body composition effects, including support for lean mass, while AOD 9604 produces no systemic GH elevation and focuses solely on direct lipolytic activity
The options may be chosen on the product page GH & Regeneration Research Peptides CJC No DAC + Ipamorelin Spray $74.99 Select options This product has multiple variants
The concentrated delivery ensures meaningful amounts of GHK-Cu reach skin cells, triggering the turnover acceleration that leads to purging
This serum can be used on the face, neck, jawline, and other areas showing visible signs of aging
Evidence regarding specific clinical outcomes from subcutaneous lipotropic injections is still evolving (Rajman et al., 2018)