The authors reported that the metabolite Ac-LKKTE showed greater wound-closure activity in their fibroblast assay than the parent fragment
[DOI] [PubMed] [Google Scholar] 21.Lailey AF, Hill L, Lawston IW, Stanton D, Upshall DG
If youre noticing improvements, continuing makes sense
In vitro work using LED photoirradiation of fibroblast cultures demonstrated that copper peptide supplementation significantly increased collagen synthesis compared to untreated controls, suggesting a synergistic interaction between GHK-Cu and cellular bioenergetic pathways
Some schedule NAD+ Injections weekly, monthly, or seasonally for optimal wellness, while others come in for a boost before or after travel, big events, or long work stretches
It must be administered by a trained OT and carried out multiple times per day