You cannot predict your individual response from population averages
Collagen density increase: Punch biopsy samples analyzed via Massons trichrome staining showed 18-22% increase in dermal collagen density after 8 weeks of topical application
Beyond angiogenesis, research points to other mechanisms: Cell Migration and Proliferation: Studies suggest BPC-157 can stimulate the outgrowth of fibroblastscells responsible for creating collagen and the extracellular matrix that forms the structure of new tissue
SeekPeptides provides detailed guides on each of these compound blends to help researchers navigate the decision
For example, if you have 10mg of AHK-Cu and reconstitute it with 1ml of bacteriostatic water, you have a 10mg/ml solution
Oxidative Stress Regulation: The 2012 Antioxidant Gene Expression Study Pickarts 2012 analysis GHK-Cu May Prevent Oxidative Stress in Skin by Regulating Copper and Modifying Expression of Numerous Antioxidant Genes (DOI: 10.3390/cosmetics3010026, accessible via PubMed Central) addressed a mechanistic paradox: how can a copper-containing compound function as an antioxidant when copper ions are notorious Fenton reaction catalysts