USDA Organic Kosher Certified Organic by QAI Our oolong tea (camellia sinensis) is a partially oxidized green tea that has qualities of both green and black tea. Packed with antioxidants, Oolong Tea is rich and robust in flavor. Certified organic and kosher, every batch is carefully hand inspected to ensure goodness and purity. Taste the difference of Uncle Lee's Teas.Uncle Lee's Tea