Start here
Cheapest NAD+ per dose, compared
Cost per 500 mg dose across forms, from current store prices.
More articles for this question are coming. Meanwhile, here is everything we have published.
once-weekly strength training dose in older adults
Is One Strength-Training Session a Week Enough to Stay Strong as You Age?
In two small trials of adults 65-79, one session a week built as much strength as two or three. Dose reviews favor about two, and results depend on who you are.
NMN for energy, exercise and recovery
Does NMN Improve Energy, Exercise, and Recovery? What the Human Trials Actually Show
NMN reliably raises blood NAD+. Whether it improves energy, exercise or recovery is far less certain: the human trials show a mixed, mostly modest picture.