If you live with any of the following fitness-related health conditions, you too may be a candidate: Sarcopenia Sarcopenia is age-related muscle loss, a condition that comes for us all to some degree.23 After a certain point, you can expect to lose 3-8% of your muscle mass for every decade you live.24 Maximizing muscle growth now, or preserving the muscle you have, can keep you from losing too much lean tissue as you grow older
Broadest Anti-Aging Coverage NAD+ NAD+ affects at least six hallmarks of aging through sirtuin activation, including DNA repair, mitochondrial function, epigenetic maintenance, nutrient sensing, autophagy, and stem cell function Telomere-Specific Intervention Epitalon Epitalon is the only peptide with direct telomerase activation data in human somatic cells, addressing telomere attrition which NAD+ does not directly target Strongest Human Evidence NAD+ Multiple randomized controlled trials demonstrate that NAD+ precursors safely restore NAD+ levels in humans, while Epitalon has no human clinical trial data Ease of Access and Self-Administration NAD+ NMN and NR are available as oral supplements without prescription, injection, or specialized handling, making them the most accessible longevity intervention Complementary Combination Research Epitalon Because Epitalon and NAD+ target non-overlapping hallmarks (telomere attrition vs sirtuin-mediated pathways), they are theoretically complementary rather than redundant in a multi-target longevity strategy Continue Your Research Get comparison updates We publish new head-to-head comparisons regularly
Unlike skincare products that work on the surface to smooth and plump, GHK-Cu is a cellular messenger that teaches your skin to be happier and healthier over time
These supplements combine ingredients that are being studied for their potential to support brain nutrition, neurotransmitter function, and cognitive processes
During public comment, Nina Zeldes of Public Citizen's Health Research Group said the substance's supposed benefits are " largely based on anecdotal evidence" and that interest in it " appears to be driven by those who stand to benefit from increased demand
