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A: Costs vary based on which peptides are prescribed, dosage, and treatment duration
Full evaluation of an AHK-Cu protocol requires at least six months, preferably a year
Progress in Biomaterials, 11 (3), 273280
Many of these drugs feature novel mechanisms of action or routes of administration and this increased competition may eventually exert downward pressure on pricing
Oxidized glutathione (GSSG) has already done its job
Alternatives: Research Comparison For a broader comparison of GHK-Cu with other skin-active peptides, see our article on Matrixyl vs GHK-Cu skin peptide comparison and our comprehensive guide to best peptides for skin research
US$ 28.21
US$ 24.31
US$ 21.07
US$ 23.91
