Delivering 5mg of iron per 4 sprays, the Iron Oral Spray is specially formulated to deliver this vital nutrient directly into the mouth. The tiny droplets absorb quickly, providing fast nutrient uptake. Traditional routes of iron supplementation including tablets, capsules and liquids are notoriously known to cause digestive discomfort as iron is an irritant to the digestive tract. As a result, there can be several negative side effects on the body when supplementing in this way including constipation, sickness, stomach pains, bloating and heart burn. Why iron oral spray? Each spray produces a plume of micro- droplets that permeate the soft- tissue of the inner cheek, delivering essential nutrients into the rich vein system below. Micro- emulsified to product optimal droplet size and plume delivery, ensuring an effective and convenient alternate to tablet and capsule iron supplements. The tiny droplets within the spray absorb quickly into the buccal membrane of the inner cheek for immediate absorption into the rich vein system below, delivering this vital nutrient directly into the bloodstream.