Almost all of our teas are USDA Certified Organic when we buy them from our suppliers. However, we cannot label them as USDA Certified Organic unless each tea is individually certified for Tea Runners.  We ship up to 16 different teas a month and approval for each tea can take weeks, so it doesn't fit very easily with our tight deadlines for packaging and production.  In short, most of our teas are organic but our business model makes it very hard to get the certification on our label.  We also manage to get our hands on top quality Chinese teas that were never intended for the US market and, therefore, never bother with USDA certification.