Zealutein® Granules is a proprietary brick red color composition composed of 1% Zeaxanthin, 5% Lutein and 2% Piperine, blended at a ratio optimized to provide maximum eye health benefits, and is available as granulated powder. All three ingredients come from natural sources of Tagetes erecta, Lycium barbarum and Piper nigrum, respectively. This blend provides the perfect ratio of zeaxanthin and lutein (1: 5) to match the ratio found in the human eye, and is highly bioavailable for both of these carotenoids due to the presence of piperine to help support healthy vision, while providing protection against free radicals.