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[DOI] [PubMed] [Google Scholar] 62.Thiel A., Weishaupt A.-K., Nicolai M.M., Lossow K., Kipp A., Schwerdtle T., Bornhorst J

As we age, NAD levels naturally decline, which has been associated with various age-related health issues, including metabolic disorders, neurodegenerative disease, and reduced cellular repair mechanisms

NAD+ plays a crucial role in various cellular processes, such as energy production, DNA repair, and the regulation of gene expression

This limitation of standard lab testing approaches stems from how reference ranges are calculated

and is both neuroprotective and cardioprotective (Seeds, 2020)

Topical GHK-CU dosing Topical application suits facial rejuvenation, localized skin concerns, and maintenance protocols