Max Brain Fuel oh contraire, the body continues to need diet d3 to keep bones wholesome and sturdy, not to mention teeth! within the 'olden days' it become now not unusual for the elderly to need dentures or worse but, to gum their food! Taking a vitamin d3 supplement can help one ensure that tooth and bones remain healthy--- way into the twilight years.http://jackedmuscleextremeadvice.com/max-brain-fuel/