Source Naturals Serene Science L-Theanine, 20.5 g

What the brand says

Sold as “Source Naturals Serene Science L-Theanine, 20.5 g - Vegan Powder”

When stress strikes, leaving you restless and distracted, it can be difficult to bring things back into focus. l-Theanine is like a meditation session in a bottle—it supports your natural pathways to relaxation without causing drowsiness, and preliminary studies show it may help to ease aspects of normal everyday stress, including nervousness and tension. This makes it an excellent choice for calm focus during the day—or any time you need to concentrate.*