Quest synergistic iron 15mg 30 tabletsquest synergistic iron provides iron vitamin c vitamins b2 niacin b6 b12 pantothenic acid and folic acid which contribute to the reduction of tiredness and fatigue iron plays a role in the transport of vital oxygen around the body and in the formation of red blood cells quest synergistic iron provides a gentle form of iron combined with amino acids and additional nutrients to aid in its absorption and utilisation in the body