What is the meaning of carrier oil?

Carrier oil, also known as base oil or vegetable oil, is a plant-based oil used to dilute essential oils before they are applied to the skin or used in aromatherapy. Essential oils are highly concentrated and can cause irritation or even burns if applied directly to the skin. By mixing essential oils with a carrier oil, the essential oils are diluted and become safer for topical use.

Carrier oils also help to disperse essential oils evenly over the skin and absorb them more effectively. They can also help to nourish and moisturize the skin, providing additional benefits beyond those of the essential oils themselves.

Some common carrier oils include:

- Sweet almond oil: This oil is lightweight and easily absorbed, making it a good choice for most skin types. It is rich in vitamins A, E, and D, and is known for its emollient properties.

- Coconut oil: This oil is solid at room temperature but melts on contact with the skin. It is rich in lauric acid, which has antibacterial and antifungal properties. Coconut oil is also known for its moisturizing and soothing properties.

- Grapeseed oil: This oil is light and easily absorbed, making it a good choice for oily skin. It is rich in antioxidants and can help to improve skin elasticity.

- Jojoba oil: This oil is similar to sebum, the natural oil produced by the skin. It is non-comedogenic, meaning it does not clog pores, and is a good choice for acne-prone skin. Jojoba oil is also rich in vitamins A and E, and is known for its moisturizing and emollient properties.

- Olive oil: This oil is rich in vitamins A, D, and E, and is known for its moisturizing and soothing properties. However, it can be heavy for some skin types and may not be ideal for oily or acne-prone skin.

The choice of carrier oil will depend on the skin type and the desired benefits. It is important to patch test any new carrier oil before using it on a large area of skin.