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The realistic GHK-Cu transformation is not a dramatic overnight miracle

However, focus is not just about stimulation

25 [DOI] [PubMed] 28.Castelli MC, Friedman K, Sherry J et al (2011) Comparing the efficacy and tolerability of a new daily oral vitamin B12 formulation and intermittent intramuscular vitamin B12 in normalizing low cobalamin levels: a randomized, open-label, parallel-group study

Researchers also explore its ability to reduce oxidative stress and normalize physiological functions, such as myocardial contractility, making it a versatile compound for studying complex biological systems

[DOI] [PubMed] [Google Scholar] Dick L