Tag: Topical nad

NAD+ levels decline by nearly 50% by the time we reach age 40, sparking interest in supplementation methods to combat aging. This has led many to wonder: can you apply NAD topically to rejuvenate the skin directly and effectively? This question leads to a complex landscape of skin barrier challenges, precursor molecules, and advanced delivery methods.

NAD+ levels naturally decline with age, with some studies showing a drop of up to 50% by midlife, contributing to visible skin aging. This decline has sparked immense interest in topical treatments, but a crucial question remains: can NAD be absorbed through the skin effectively?