Benfotiamine is an S‑acyl derivative of thiamine. [1] It possesses a 3.6‑fold increase in bioavailability relative to common thiamine salts, and achieves 5‑fold greater blood levels of the vitamin.[2].
Benfotiamine supports the healthy function of nerves in individuals with polyneuropathy.
1. Wikipedia. Benfotiamine. · https://en.wikipedia.org/wiki/Benfotiamine · Updated 2019‑01‑10 · Accessed 2019‑02‑28.
2. Panel on Food Additives and Nutrient Sources added to Food. “Scientific opinion: Benfotiamine, thiamine monophosphate chloride and thiamine pyrophosphate
chloride, as sources of vitamin B1 added for nutritional purposes to food supplements.” The EFSA Journal, Vol. 864 (2008): 1–31.