It is found in nearly every cell in the body, but it is most concentrated in the liver
Powerful beneficial effects of benfotiamine on cognitive impairment and -amyloid deposition in amyloid precursor protein/presenilin-1 transgenic mice
Mdecine Interne
A recent, 2016 study shows that inorganic sunscreens work mostly by absorption, just like chemical filters, and only a little bit by reflection (they do reflect the light in the visible spectrum, but mostly absorb in the UV spectrum)
Free Radic Biol Med 25(6):682687 Pereira MD, Herdeiro RS, Fernandes PN, Eleutherio ECA, Panek AD (2003) Targets of oxidative stress in yeast sod mutants
-Replenish trace elements and improve organ function, help to get delicate and glowing skin, suitable for those who long term eating out and have uneven nutrition