Hmmm... [SEP] First off, one of the bottles was missing a good amount of conditioner as if it was used a few times. This was apparent by comparing to the shampoo bottle is came with. Upon use, it seemed nothing like the tea tree products I have bought in store. Usually the product is thick and creamy, this seemed very watered down. It crossed my mind that it could be a knock off or someone is watering down the product for profit.