One 'n' Only™ is one of the most nutritious, energetic once-daily multis on the market. With an unparalleled base of whole, organic foods, antioxidants, phytonutrients, vitamins and minerals, it energizes every type of cell in the body. One 'n' Only is free of wheat, milk, tree nuts, peanuts, soy, eggs, fish and shellfish. It is suitable for vegans and is guaranteed to your complete satisfaction.