EnerVital, Energy Formula, 120 Tablets, Source NaturalsSource Naturals EnerVital Dietary Supplement. Go Deep for Cellular Energy. Source Naturals EnerVital works by going deep into the body's internal cellular energy generating system to promote sustained, healthy, active energy for the mind and body. Packed with healthy botanicals and sciencebased nutrients, EnerVital supports the production of ATP (the body's main energy molecule) and other cellular processes. With ingredients like CoQ10, alpha lipoic