Reports of Biochemistry and Molecular Biology 13:507515
Intagliata S, Salerno L, Ciaffaglione V, Leonardi C, Fallica AN, Carota G, et al
Most B12 supplements are formulated with cyanocobalamin, which is a synthetic version of B12 made from cyanide and cobalt (13)
Bartfay WJ, Davis MT, Medves JM, Lugowski S
These are: Rhodiola: a botanical that has been found to improve task performance and lower serum cortisol levels in 576mg doses63 Ginseng: a root that, according to a 2024 review, contains components that could be novel candidates for cognitive improvement in older individuals for their ability to improve [subjective memory impairment] cognition when taken in doses of 100600mg per day64 (Ashwagandha used to be part of the mix but has since been cut