CITARG® is a red alga Chondrus crispus from subarctic Atlantic zone. It is rich in natural nutrients such as sulphated polysaccharides, peptides, carotenoids, lipids and minerals. CITARG® is a source of L-arginine and its precursor (L-Citrulline) and helps to improve general health, strengh and energy level after 3 weeks of supplementation.