Precious raw material: Concentrated in 7:10000, no more than 700g pure protein powder can be extracted from 1 ton fresh milk. High nutritional value: Whey protein powder is better than casein, soybean protein, and any other protein. Speedy absorption: Nitrogen content in muscle reaches peak value in several minutes after taken. It supplements a great deal of amino acid. BV is up to 94%, and digestive absorption is up to 97%. Higher value in BV, better for absorption. High activity: Using special technology to keep the whey protein's bioactivity. High purity: This product is 100% of whey protein without any additive or chemical content. Suitable For： Infants, children and teenagers in growth. Adults with insufficient energy, easy fatigue. People who need protein supplements: Pregnant women, elder, people on diet. Valetudinarians, people with weak resistance. People who are dystrophy, anemia, partiality for some particular food. Convalescents.