![The naturally occurring biomolecule Nicotinamide adenine dinucleotide (abbreviated NAD or NAD+) has significant potential to combat signs of aging.](https://img.medestheticsmag.com/files/base/allured/all/image/2024/05/AdobeStock_638737108.663bbfc89f654.png?auto=format%2Ccompress&q=70&rect=91%2C0%2C2152%2C2152&w=700)
The naturally occurring biomolecule Nicotinamide adenine dinucleotide (abbreviated NAD or NAD+) has significant potential to combat signs of aging.
Image by World of AI at Adobe Stock
Addressing cellular functions is a key to maintaining healthy skin as we age. Popular skin care ingredients for aging like retinol increase cellular turnover to replace existing cells with younger healthy cells.