>vitamin C storage capacity or alternatives will have constituted a real >selection topic for these north people. > >Obviously all of or constraints could be met, even by the inuit diet. BTW, for a few months my C intake from food is very low and I stopped taking C supplements and nothing happens. So my question: what are most reliable signs of C deficiency? Are there any reliable tests to find out ? With so many other antioxidants (A,E) why we care that much about C? Paul Sand [log in to unmask] _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp