Kandungan rumput laut lumrahé ya iku mineral esensial (besi, iodin, aluminum, mangan, calsium, nitrogen dapat larut, phosphor, sulfur, chlor. silicon, rubidium, strontium, barium, titanium, cobalt, boron, copper, kalium, dan unsur-unsur lainnya), asem nukleat, asem amino, protéin, mineral, trace elements, tepung, gula lan vitamin A, D, C, D E, dan K.