| Brand | Nature's Lab |
| Active Ingredients | L-Theanine |
| Type | Dietary Supplement |
| Department | Unisex |
| Volume | 60 capsules per bottle. |
| Formulation | Capsules |
| Item Weight | 4 oz |
L-theanine is an amino acid found primarily in certain plant species and is a constituent of green tea. L-theanlne works to support mental calmness and relaxation without producing drowsiness by blocking excitatory stimuli receptors to the brain. L-Theanine may also help regulate blood pressure within normal limits and promote healthy cognitive function.