Iron with vitamins bolus (Each Bolus Contains) Ferrous Sulphate 1 Gm Copper Sulphate Anhydrous 50 Mg Vitamin B12 20 Mcg Dried Yeast 300 Mg Ferrous Fumerate 1500 Mg Vitamin B1 25 Mg Folic Acid 7500 Mcg Vitamin B12 75 Mcg