* Citrate Formula * Dietary Supplement A comprehensive multiple with copper and iron: * contains well-absorbed calcium and magnesium citrate and malate minerals* * provides the active, readily usable forms of vitamins B2, B6, and B12 * provides tissue-ready folate as 5-MTHF for those with methylation problems or poor conversion of folate to its active form* * features trace minerals exclusively available from Thorne Research as picolinates * chromium is provided as an optimally absorbed nicotinate glycinate chelate* The keystone of every nutritional product line is a multiple vitamin-mineral supplement. At Thorne, we believe this is the starting point for every individual"s supplementation needs and that these products should contain all the essential nutrients. We also believe that by using the purest, most bioavailable raw materials – those without unnecessary additives and preservatives – every individual"s outcome will be optimized.