De deons Of Haemoglobin Vitamin B12 Syrup?is used for Strength and physical endurance,?Anemia, Vitamin b 12 deficiencies,?Liver diseases, Detoxification from the body,?Chronic fatigue syndrome,?Liver function, Liver damage, Muscle development,?Addisonian anemia , and other conditions. De deons Of Haemoglobin Vitamin B12 Syrup works by carrying oxygen from the lungs to the body?s tissues; increasing the number of liver cells; normalizing the formation of red blood cells and nerve tissues.