Fulvic Acid is an efficient transporter of vitamins into a cell, it complexes vitamins into its structure where they are presented to the cell in combination with complexed minerals and then utilized immediately. In the absence of organic or naturally chelated trace minerals bonded to a carbon molecule (such as Fulvic), vitamins are unable to perform their proper function. Reference: Catalyst to Vitamins Dr Roger Williams Bio-Communications Press Wichita Kansas