Need the microbial balancing activities of Biocidin^® but at a deeper level? Biocidin^®LSF is the powerhouse you’re looking for. It contains the same potent, broad-spectrum botanical blend in a unique sunflower phospholipid formula for advanced absorption. Research shows the migration of liposomal Biocidin^® LSF across the cell wall (transcellular absorption) is 74% higher than Biocidin^® Liquid. Biocidin^® and all its benefits – made even more bioavailable with fast delivery for whole-body action.