1,000 mg DHA per Softgel DHA helps support brain health and plays a role in cognitive function. NOW DHA-1000 Brain Support has four times the DHA (1,000 mg per softgel) than our regular strength product (250 mg per softgel). This fish oil concentrate is manufactured under strict quality control standards. It is tested to be free of potentially harmful levels of contaminants such as PCBs, dioxins, mercury and other heavy metals.
