In a comprehensive 2015 review published in BioMed Research International , Pickart and colleagues integrated three decades of preclinical and clinical research on GHK-Cu, reporting that the molecule stimulates collagen, elastin, glycosaminoglycan, and decorin synthesis in human dermal fibroblasts
or Polycitra a combination of citric acid, potassium citrate, and sodium citrate) has been used as an oral medication to help maintain plasma bicarbonate levels within the reference range (or alternatively very large doses of bicarbonate may be used)
Your doctor may recommend oral supplements or B12 injections, depending on your needs
If L-carnitine supplementation at optimal doses (2,000 mg daily) costs roughly $15-30 per month as an over-the-counter oral supplement, and the injectable blend charges $50-80 more per month for a potentially lower total dose of L-carnitine, the economic argument for the blend over separate supplementation becomes thin
One of the important research results is that it allows cells to move in fast to repair damaged tissue areas while also promoting the formation of new blood vessels, a process known as angiogenesis