Olive oil is a carrier oil, essential oils include carrier oils, single essential oils, compound essential oils. So essential oils are very broad and generalized. Base oils, single essential oils, compound essential oils can be said to be essential oils, broadly speaking, you can also call olive oil essential oil, the accurate statement should be the base oil. Olive oil is a base oil, base oil (Base Oil), also known as medium oil or substrate oil, is the base or medium for the use of essential oils in aromatherapy, because most essential oils must be diluted before they can be used on the skin, and essential oils have the characteristic of upward volatilization, and mixed with the base oil, the essential oils are able to penetrate downward, with the massage, and thus circulated through the skin. Because essential oils cannot be used directly on the skin, they need to be diluted with a carrier oil before they can be used. Essential oils, including mono essential oils, carrier oils, compound essential oils is a more general concept, mono essential oils and carrier oils in a certain proportion of the blend is the compound essential oils can be used directly for massage essential oils.

Olive oil is rich in unsaturated fatty acids and vitamin E, which can be absorbed by the skin, moisturize and nourish the skin, make the skin glossy and elastic, promote blood circulation and skin metabolism, reduce wrinkles and delay aging.

It has excellent permeability, contains vitamins and minerals, suitable for dry, aging skin. Olive oil to extract the method of obtaining fats and oils, contains a large number of unsaturated fatty acids, consumption (refers to food grade olive oil) on heart disease has a good effect on the sun's sunburn has the function of moderating. It can be used for aging and sunburn.