<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>An orally available nutritional supplement and proprietary formulation containing extracts from the sea cucumber, sea sponge, shark fin, sea urchin and the marine grass Sargassum, with potential antioxidant, antitumor, anti-angiogenic and immunomodulating activities. TBL-12 contains various amino acids, minerals, vitamins and omega-3 fatty acids.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>