One compound that has gained significant attention in regenerative and functional medicine is copper peptides , specifically GHK-Cu
Foods like kale, spinach, Brussels sprouts, and parsley, rich in vitamin K
Studies also show NR increases NAD+ levels based on dose size, with 100, 300, and 1000 mg doses raising NAD+ by about 22%, 51%, and 142% within two weeks [6]
The Marathon vs Sprint Framing Retinol is the sprint
Patients whose only complaint is weight and who have no secondary concerns about skin, hair, inflammation, or tissue quality are better served by optimizing their GLP-1 protocol, adding resistance training, and addressing nutrition rather than adding a peptide that doesnt directly address their primary goal
Combining topical and injectable GHK-Cu may optimize results by providing both localized and systemic benefits