Ingredients:Atlantic kelp (ascophyllum nodosum) 255 mg, dulse (palmaria palmata) 117 mg, nori (porphyra umbilicalis) 65 mg, sea lettuce (ulva sp.) 60 mg, wakame (undaria pinnatifida) 33 mg, kombu (laminaria digitata) 33 mg, sea palm (pastelsia palmaefornis) 33 mg, bladder-wrack (fucus vesiculosus) 28 mg, grapestone (gigiartina sp.) 26 mg