For those deficient in B12, one shot may provide symptom relief for 5-7 days on average before you start feeling fatigued or off again
Why does the copper-to-peptide ratio matter if the label already says GHK-Cu
At The Pur Health, every B12 shot is administered under the direct supervision of Sabeen Munib, M.D., ensuring medical-grade quality and safety standards
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
This combination, sometimes called a "Hyper Recovery Stack," targets healing from multiple angles at once
