Price history on Walmart.com for
NOW Supplements, L-Theanine 100 mg with Decaf Green Tea, Stress Management*, 90 Veg CapsulesSee on Walmart
L-Theanine is a unique amino acid found naturally in the tea plant (Camellia sinensis). L-Theanine promotes relaxation while maintaining alertness and promotes healthy cognitive function.* L-Theanine may also support healthy vascular function through this relaxing effect.* Natural color variation may occur in this product.... read more.