Tru Niagen
Tru Niagen is a science-backed supplement brand focused on cellular health and energy. Its core ingredient, Niagen® (nicotinamide riboside, NR), is a patented NAD+ precursor clinically shown to increase NAD levels by 40-50% or more in trials. Its product line supports metabolic function, cellular repair, healthy aging, brain function and performance. Trusted by researchers, Tru Niagen combines rigorous clinical evidence with premium formulation to help support vitality from the cell up.