Barley Grass Powder yog cov khoom siv hmoov ua los ntawm cov tub ntxhais hluas barley tua. Nws yog nplua nuj nyob rau hauv ntau cov as-ham, nrog rau cov vitamins (xws li vitamin A, vitamin C, vitamin K), minerals (xws li hlau, calcium, potassium) thiab fiber ntau noj.