Pay in 4 interest-free payments of $7.40 Learn more
Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Women who are pregnant or nursing and individuals with health conditions or on medications should be especially careful before using any supplement
Enzymatic synthesis of theanine with Escherichia coli -glutamyltranspeptidase from a series of -glutamyl anilide substrate analogues
Studies have shown that NAD is an important cofactor for neural functions that have high energetic demands
NAD+ therapy (injections/IVs) excels, boosting levels, mitochondrial function, and energy.[20][21] Clinical evidence shows improvements in fatigue and metabolic markers, with some studies reporting enhanced quality of life
US$ 27.68
US$ 28.64
US$ 25.32
US$ 28.55
US$ 20.19
