CoQ10 helps in mitochondrial function, which is crucial for energy production and antioxidative defenses in brain cells. It is known for its neuroprotective properties, particularly in aging populations and neurodegenerative diseases.
Reference: Shults CW, Oakes D, Kieburtz K, Beal MF, Haas R, Plumb S, Juncos JL, Nutt J, Shoulson I, Carter J, Kompoliti K, Perlmutter JS, Reich S, Stern M, Watts RL, Kurlan R, Molho E, Harrison M, Lew M. "Effects of coenzyme Q10 in early Parkinson disease: evidence of slowing of the functional decline." Archives of Neurology, 2002.