Boron, a trace mineral first discovered present in plant cell walls in 1857. Boron does not store in most body tissues; however, high levels of boron is found in bone, nails and hair than other body tissues⁵. Boric acid is the main form of boron in urine, blood and other body fluids⁶-⁸.
Various forms of boron are available in dietary supplement, include calcium fructoborate, boron aspartate, boron citrate, boron gluconate, chelated boron and boron glycinate. Calcium fructoborate is the most studied boron-based supplement. It is a natural plant mineral borate complex as first described by Patrick Brown¹. This sugar-borate ester (SBE) contains three forms of borate (diester, monoester, and boric acid) and present in fruits, vegetables, certain nuts and legumes and naturally absorbed by animal cells.






