This amino acid supports relaxation and balanced alertness by increasing GABAknown as the brains calming neurotransmitterand promoting alpha brain wave activity[16 Trusted Source 2011 - Journal of Functional Foods Effects of l-theanine on attention and reaction time response ] , [17 Trusted Source 2017 - Canadian Journal of Physiology and Pharmacology Caffeine and theanine exert opposite effects on attention under emotional arousal ] , [18 Trusted Source 2022 - Cleveland Clinic Gamma-Aminobutyric Acid (GABA) ] , [19 Trusted Source 2019 - Psychology Today 3 Amazing Benefits of GABA ] , [20 Trusted Source 2008 - Asia Pacific Journal of Clinical Nutrition L-theanine, a natural constituent in tea, and its effect on mental state ]
Pregnancy and breastfeeding are contraindications, as safety data in these populations remain limited
FEBS Lett 345:193197 Powolny AA, Singh SV (2008) Multitargeted prevention and therapy of cancer by diallyl trisulfide and related allium vegetable-derived organosulfur compounds
Ibrexafungerp for the treatment of vulvovaginal candidiasis: A systematic review and meta-analysis of randomized placebo-controlled trials
Conversely, if someone on compounded tirzepatide says they draw 50 units, you need to know their vial concentration
