Kosher Survey OU Kosher Staff September 14, 2012 Please answer the question below: Which over the counter drugs, supplements and vitamins would you like to see become kosher certified?* OU Kosher Staff Related Articles Consumer Kosher Articles Kosher Trends Standout Cooking Oils Consumer Kosher Articles Kosher Trends Natural Sweeteners Consumer Kosher Articles Kosher Trends 3D Food Printing