Sea Vegetables
6 articles, from the basics to the full research. Each one answers first, then goes as deep as you want.
Read in order
- Are sea vegetables good for your heart, blood sugar and thyroid? 7 min How seaweed and sea vegetables deliver iodine, anti-inflammatory compounds, and cardiovascular benefits backed by clinical research
- Does eating wakame lower blood sugar and cholesterol? 10 min How wakame's three active compounds — fucoxanthin, fucoidan, and ACE-inhibiting peptides — support blood sugar control, cardiovascular health, and inflammation reduction
- Does bladderwrack seaweed help thyroid, hormones or inflammation? 8 min Why Fucus vesiculosus has been used for thyroid and hormone support for centuries, what its phlorotannins actually do, and where the modern evidence is strong versus thin
- Is nori a reliable source of vitamin B12 for vegetarians? 9 min Why nori (Porphyra/Pyropia) stands apart from other seaweeds — bioavailable vitamin B12 confirmed in human trials, the porphyran polysaccharide, and a lower iodine load than kelp or kombu
- Is kelp safe to eat, and how much is too much? 13 min Why kelp delivers more iodine per gram than any other common food, how its alginate fiber binds bile acids and lowers cholesterol, and the cardiovascular and thyroid stakes of getting the dose right
- Does dulse seaweed lower blood pressure or inflammation? 13 min Why Palmaria palmata stands out among edible seaweeds — high-protein red algae with phycoerythrin pigments, blood-pressure-lowering peptides, and a more moderate iodine load than kelp