ghk cu topic GHK-Cu Peptide GHK-Cu Peptides Before and After:
Description
As the dominant G-actin sequestering protein in mammalian cells, TB-500 binds globular actin with high affinity (Kd ~0.5 M) through a sophisticated triple-contact mechanism involving Lys-3, Lys-18, and Lys-38 residues, preventing spontaneous actin polymerization while maintaining a readily mobilizable reservoir for rapid cytoskeletal reorganization

pH 9.48 10

Cyanocobalamin Contains: Thiamine HCl (Vitamin B1) [100mg] Cyanocobalamin [1000mcg] Pyridoxine [100mg]

S-Acetyl L-Glutathione delivers superior bioavailability for cellular antioxidant support and liver detoxification

Neuroprotective properties: Some preliminary studies indicate that the peptide could offer protection to nerve cells against stress or free radicals
