Tri Tin fresh grape seaweed is a green and clean food, with the source of seaweed grape seed imported from Okinawa - Japan. A special specialty of nature rich in macronutrients, such as iodine, Fe, Ca, Mg, Zn, Na, K, ..., vitamins A, C, E, ... and unsaturated fatty acids in the group Omega 3 and Omega 6 are essential for the body of people of all ages.