Fights Stress

L-theanine does not only possess potent antidepressant and anti-anxiety properties, studies show that this powerful nootropic can also fight stress and its detrimental effects on the body:
1. In healthy participants, L-theanine administration reduced stress responses and cortisol levels. [24]
2. In participants who underwent a series of stress test, L-theanine intake resulted in anti-stress effects as evidenced by reduced heart rate and salivary immunoglobulin A. [25-26]
3. In healthy adults aged 18-40, L-theanine administration reduced subjective stress response. [27]

before after

At the age of 60, I look and feel better than I ever have in my entire life! Switching my health program and hormone replacement therapy regimen over to Genemedics was one of the best decisions I’ve ever made in my life! Genemedics and Dr George have significantly improved my quality of life and also dramatically improved my overall health. I hav...

- Nick Cassavetes, 60 yrs old

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