Kelp is a name commonly used for many seaweeds. Sea seasonings kelp granules are a blend of alaria esculenta and ascophyllum nodosum hand harvested from wild beds in the north atlantic, and dried at mild temperatures to retain enzymes and nutrition.Ingredients: Supplement Facts Serving Size: 1 tsp (3g) Amount Per Serving % Daily Value Calories 8 Total 0g 0% Sodium 115mg 5% Total Carb 2g 1% Protein 0g Dietary Fiber 1g 4% Calcium 42mg 3% Iron 1mg 4% Potassium 97mg 2% Iodine 1,638 mcg 1,092% Magnesium 25mg 6% Not a significant source of, Sat , Trans , cholest, fiber, sugars, and vitamins D* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. Other Ingredients: Organic raw kelp (ascophyllum nodosum & alaria esculenta).