Kelp (Laminaria)

Kelp (Laminaria) (Laminaria digitata) — specific reference entry in your Materia Medica.
Parts usedWhole thallus (seaweed)
Primary actionsMineral‑rich nutritive; iodine source
SystemsNutritional; Endocrine (thyroid context)
PreparationsCulinary sea vegetable; brothPowder/capsules
NotesThick brown seaweed used for minerals and iodine. Choose tested, clean waters; iodine content varies widely.
SafetyAvoid in hyperthyroidism or with thyroid meds unless guided. Educational content. Consult a qualified professional regarding individual use, especially with medications, pregnancy, or medical conditions.