Ancient Elements Nutrition Sea Vegetable Mix contains vitamins A, B1, B2, B6, B12, C and E, iron,fluoride,calcium,manganese, potassium, polysaccharides, iodine, bromine, mucilage, carrageenans, beta carotene,zinc, chlorophyll,copper,magnesium, plant protein,and many other essential & trace minerals. Other featured sea vegetables are Hydrilla Verticillata Health Benefits: Incredible Nutrient Density World’s Most Concentrated Food Source of Calcium & Vitamin B-12 Exceptionally Rich in Minerals, Vitamins, Antioxidants, Chlorophyll, Protein, & Essential Fatty Acids. Hydrilla supports the immune system, weight loss, healthy skin (amazing detoxifier), strong bones (excellent source of fully bioavailable calcium), overall nutrition and is a stimulant-free source of natural energy and trace minerals