Liposomal Vitamin D3

Unlike many other vitamin D supplements that are often the inferior D2 form, ergocalciferol, Dr Mercola Liposomal Vitamin D3 is the preferred form - vitamin D3, cholecalciferol. It contains phospholipids from sunflower lecithin that create liposomes in your gastrointestinal tract to help the vitamin D3 molecules gain entry across your gut membrane to its target organs and cells.