ProOmega 2000-D delivers 2000 mg of EPA and DHA in the highly absorbable 90+% triglyceride molecular form, plus 1000 IU of natural vitamin D3 (cholecalciferol) per serving to help regulate the absorption of calcium and phosphorous for healthy bones and teeth.* It is ideal for individuals requiring the highest levels of intensive omega-3 support in fewer servings.* This research-backed concentrate optimizes foundational health by adding structural integrity and fluidity to cell membranes, and by promoting healthy cellular signaling and metabolic pathways.*