Nature's Neem Oil™ - 100% Organic Pest Control and Leaf Shine Spray : Neem Oil™ is a 100% organic product derived from the Neem tree (azadirachta indica) native to SouthEast Asia and India. Use Nature’s Neem Oil in pest control and foliar feed spray applications or as a foliar leaf shine spray. Available in 125 ml / 250 ml