I have been searching for the perfect organic green tea that I could take anywhere in my travels without having to add anything to it. Harney & Sons organic green tea with citrus & ginkgo is that perfect tea! Nothing else needed, save for clean, crisp water, (which definitely matters if one wishes to taste the tea & added flavors untarnished by heavy metals & other such pollutants & contaminants one might find in ones water supply.) I am a bit of a water snob being an aquatic specialist for a custom aquarium company. One could have the best tea in the world, but unless one uses the best water, what’s the point. Luckily, I have found both.