Dr. Reckeweg Bio-Combination 14 (BC 14) Tablet helps to relieve fever, cough, runny nose, and eye-watering. It contains Kali Muriaticum, which aids the body in clearing congestion before turning yellow, conserving energy, and reducing stress. It also has Ferrum Phosphorica, which aids in the toughening and strengthening of the blood vessels and artery walls.