Spirulina powder More nutrients are found in the world. One is super fruit, high in vitamins, minerals, proteins. Benefits Excellent for childrens nutrition. Gives strength. Eliminates weakness. Kills cancer cells. Heals energy. Is beneficial to the heart. Reduces mental stress. Pregnancy is very important. Methods of Use Can be taken with water or with green juice. Bread, vegetables, lentils etc. can be taken with any food item. 10 grams can be taken daily.