What happens when caffeine and L-theanine mix?
What happens when caffeine and L-theanine mix? By itself, l-theanine is an effective nootropic. But when combined with caffeine, there’s a pronounced synergistic effect. This means you experience heightened focus, awareness, and energy, as well as reduced stress and improved mental endurance to even higher levels. L-Theanine’s effects on stress and cortisol levels Cortisol contributes […]
What happens when caffeine and L-theanine mix? Read Post »