From Product Label:
Tea Tree is a pure oil, culled from the leaves of a tree (Melaleuca alternifolia), native to Australia. Traditionally, it has been used as a topical agent for the skin. The Australian standard requires that the oil of Melaleuca alternifolia must be composed of less than 15% cineloe and over 30% terpinen-4-ol. Herbal Authority Tea Tree Oil is meticulously analyzed to ensure that it exceeds the level of oil quality decreed by the Australian government.
About Puritan’s Pride
For more than 45 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.