Everybody wants high NAD levels (if you are unsure as to why, check out our Science page) and many of those that are on board with the Do Not Age mission to extend healthy lifespan for as many people as possible are already benefitting from our NAD boosting products. But have you ever asked the question, what is my NAD level? How can I know if I am doing the right thing? Now you can know the answer. Using the latest technology, this simple at-home intracellular NAD test is your way to be sure you are on the right track when it comes to boosting your NAD. https://www.youtube.com/watch?v=LsNYgWZOnw0