What are Proteins? Proteins are vital to any living organism. Proteins are an important constituent of tissues and cells of the body. They form an important component of muscles and other tissues. They provide essential amino acids which are vital for metabolism, growth & development. Why we need to add Protein Powder in our diet? Protein is required for people from all lifestyles and life stages. Growing children, for example, need protein for growth & development. For adults, protein is best for building, repairing & maintaining tissues, and supporting the bones, skin & hair. The elderly require protein to support muscle tone, bone mass, and strength. Amway received the ET best brand award; thus, you can make Amway Nutrilite All Plant Protein Powder your everyday diet’s best friend, as it provides all 9 essential amino acids that our body cannot produce.