Our seaweed is certified Organic. Sea vegetables are an excellent source of nutrients and vitamins, and a valuable component to any healthy diet. Full of antioxidants, organic, kosher and vegan, seaweed truly is a super food. All of the seaweed in our products comes from live ocean plants harvested in the pure, pristine waters off the coast of Maine.Be sure to learn about Maine's red seaweed, brown seaweed and green seaweed. Also, learn about seaweed nutrition - each species of seaweed holds different nutritional values.