Sea kelp, otherwise known as bladderwrack, has become a trendy superfood. But the modern hype doesn’t hold up.

Recently, there is an increasing fascination in kelp supplements largely because of the multitude of health advantages they provide. Kelp, a variety of seaweed, is packed with critical nutrients ...

This essential mineral is needed by your thyroid gland to produce hormones that regulate your body's metabolic rate. If you ...

with some supplements containing potassium iodide, while others use iodine from kelp or other natural sources. The dosage of iodine can also vary, with some supplements providing high doses of ...

A type of seaweed, kelp is considered one of the most nutrient-dense foods on the planet and contains more than 20 different vitamins and minerals. The “seaweed-ish meatballs” are an innovation from ...

SPECIAL MENTION: Kelp jerky is not only a nutritious snack, its production could help fight climate change. Kelp is an underwater crop that draws in carbon and nitrogen from the oceans.

Kelp and other algae are high in minerals and fiber and have gelling properties. Those traits have led to their use in cosmetic products and vitamins and as feed for farmed fish and livestock.