Green Foods is nutrition company built around the research of Dr. Yoshihide Hagiwara, a Japanese physician and pharmacologist known for work on young barley grass. He founded Green Foods Corporation around 1979 to deliver his Green Magma barley grass juice powder and related formulas to consumers worldwide. The brand focuses on concentrated green nutrition, with products such as Green Magma, Green Magma tablets, wheat grass blends, vegetable powders, and plant protein shakes. Core messages emphasize barley grass as one of the most nutritionally balanced foods in nature along with active enzymes, chlorophyll, and phytonutrients that support energy, digestion, detoxification, and immune health. Green Foods highlights organic growing, gentle low heat processing, and non GMO sourcing where possible. The company distributes through health food stores, online retailers, and international partners that carry the Green Magma line and companion products for both people and pets. Marketing stresses Dr. Hagiwara’s scientific background and decades of clinical and laboratory work on green juices.