Algae for a healthy adult, the blood was slightly alkaline should, and a full range of precious trace elements: calcium, iron, magnesium and potassium. But because most modern long-term excessive intake of meat, resulting in blood acidic, viscosity increases blood pressure. Studies have shown that the survival of cancer cells more than normal cells and in the more acid environment of low oxygen content, so when the blood acidic, the cancer condition may be deteriorated. Green algae alkaline adjusted to normal alkaline body, helps to maintain human health. Algae, is a spiral of multicellular aquatic plants grown in alkaline waters, its high nutritional value, in addition to rich in vegetable protein, amino acids, nucleic acids, minerals and vitamins, algae contains a special phycocyanin CPC (C-phycocyanin) and Sulfolipid can adjust physique, enhance physical strength; high levels of essential fatty acids and rich, γ- linolenic acid (GLA) to maintain health. Blue-green algae has been globally recognized as the most development value of microbial algae. Coralline algae distributed around the world Sea, covered with a lower layer of rock close to 100%. Coralline algae rich in soluble dietary fiber and collagen as well as a full range of valuable trace elements: calcium, iron, magnesium and potassium. Etc., especially calcium, is part of a water-soluble calcium, easily absorbed by the body, but the content is particularly high. Algae for human use many, the easiest is probably the food, such as seaweed, hair vegetable, kelp, seaweed, asparagus dishes. Seaweed contains a variety of common human essential amino acids, proteins, carbohydrates, carotenoids, vitamins and minerals, and fat content is very low, at health food popular today, algae can be said to be an excellent health food.