Grown Outdoors Through Winter Eat Your Greens Every Day! USDA Organic 190 Servings Certified Organic by Quality Assurance InternationalPines Barley Grass is a food with such a naturally high concentration of nutrients that one rounded teaspoon is equal to a large serving of a deep green leafy vegetable. A naturally balanced source of vitamins, minerals, protein, dietary fiber, chlorophyll, and carotenoids. Our nitrogen-packed amber glass bottles ensure freshness.