ViD-Tres ViD-Tres ViD-Tres Cholecalciferol Oral Drops are Sugar-Free that are used to treat or prevent vitamin D deficiency. Each drop contains 400 I.U. of Cholecalciferol. It is especially important that babies get enough of it during the first twelve months of their lives when their bones are growing rapidly. Package contains: Each package contains the … Continue reading ViD-Tres