Solgar's Iron Gentle is a supplement designed to help maintain adequate hemoglobin levels, thereby improving cardiac capacity and blood circulation. This product is especially useful for individuals who experience problems with other iron supplements, which often cause discomfort, constipation, or intestinal issues. The formula consists of bisglycinate iron, which minimizes uncomfortable side effects. Iron is essential for various biological functions in the body, such as transporting oxygen to cells. This is crucial in a modern lifestyle that may lead to decreased energy levels.