Coconut oil cool amine propyl amine oxide (CAO) is very mild to skin and hair, such as as emollient, can give the skin a smooth and comfortable feeling, but also can make the general raw materials for the preparation of the shampoo to produce a thick creamy foam for shampooing shampoos, so that the hair is more supple, easy to comb, foam, fine, glossy, but also can be used for tableware, allied washroom, building walls and other hard surface cleaners to give the products in order to thicken the product to reduce the irritation and potentiate the effect.