Excellent Source of Vitamin D & Iodine. USDA Organic. Product of USA. Swim Against the Tide - Eat Seaweed. Sustainably Ocean-Farmed Kelp. Vegan and Gluten Free Ingredients. Enjoy our savory seaweed based Thai coconut broth by itself or add vegetables and chicken to create a creamy soup. It is made with sustainably harvested seaweed, packed with good-for-you nutrients, like vitamin D, and rich in minerals, like iodine.