“Taxifolin is a plant flavonoid, widely available as a health supplement…[with] anti-oxidative and anti-inflammatory effects..[It can protect] against advanced glycation end products and mitochondrial damage…prevent oligomer formation and increase clearance of Aβ in a mouse model of CAA. Disturbed cerebrovascular reactivity and spatial reference memory impairment in CAA are completely prevented by Taxifolin treatment.” Clinical trials are needed to prove these effects and demonstrate safety.
https://www.frontiersin.org/articles/10.3389/fphar.2021.643357/full