For the gut specifically, that translates into support for the gut lining and surrounding tissue
GHK-Cu (the parent compound AHK-Cu is derived from) has FDA approval for use in topical skincare formulations and has been studied extensively for tissue regeneration
Named for the Marvel characters regenerative ability, this stack is used in clinical settings in Doral, FL and across South Florida for injury recovery, post-surgical repair, and chronic inflammation.
Sossalla S, Kallmeyer B, Wagner S, Mazur M, Maurer U, Toischer K, Schmitto JD, Seipelt R, Schondube FA, Hasenfuss G, Belardinelli L, Maier LS (2010) Altered Na + currents in atrial fibrillation effects of ranolazine on arrhythmias and contractility in human atrial myocardium