l carnitine substrate Carlyle Tartrate 2175mg | 200 Capsules | Advanced Athlete Formula | Pre-Workout & Post-Workout Supplement Carnitine per serving The Role of l-Carnitine in

In addition to energy production, L-carnitine plays a role in removing waste products from your cells, functioning as an antioxidant, and posesses neuroprotective effects

Furat C, lhan G, Bayar E, Bozok , Gvener M, Ylmaz M (2018) L-carnitine on myocardial function after coronary artery bypass grafting L-Karnitinin Koroner Arter Baypas Greftleme Sonras Miyokard Fonksiyonlarna Etkisi

J Clin Invest 30:463470

In addition, since L-theanine was shown to have a relaxing effect and gamma-aminobutyric acid (GABA) was an important inhibitory neurotransmitter, the mixture of L-theanine and GABA had a positive synergistic effect on sleep behavior, including sleep quality and duration in caffeine-induced awake rats, and the mechanism might be that the mixture could promote the expression of GABA receptor, which was conducive to sleep (38)