NAD is an essential building block during energy production. But we lose up to 50% of our NAD levels between the ages of 40 and 60. When NAD levels are low, our cells can't produce the energy they need to maintain our health as we age. Here are some of the reasons why replenishing NAD levels is a good idea.
"We have a responsibility to uncover the true value of this once-in-a-very-long-lifetime ingredient."
—Rob Fried, Chief Executive Officer
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