Fixed oils and essential oils are two main ingredients commonly used in aromatherapy applications and cosmetic products. There are distinct differences between these two types of oil. Fixed oils, also known as carrier oils, are obtained from vegetable seeds or kernels and have a more dense structure. Essential oils are obtained by distillation from the roots, leaves or flowers of plants. They are quite volatile and are not actually chemically oils. Fixed oils are used to dilute essential oils and ensure safe application to the skin.
What is Fixed (Carrier) Oil?
“What is fixed oil?” or “ what is a carrier oil? The simplest answer to the question can be given as oils, which are obtained from the fruits, seeds and seeds of plants and are generally liquid at room temperature. These oils are generally obtained by hot and cold pressing methods. Fixed oils obtained from vegetable sources are produced from the seeds and fruits of various plants such as olives, sunflowers, walnuts, almonds and avocados. Since the cold pressing method ensures that the oils preserve their nutritional value and natural properties, oils obtained by the cold pressing method should be preferred in fixed oils. Fixed oils are also called carrier oils because they enable the safe use of essential oils on the skin. While these oils help nourish and moisturize the skin, they also increase the effect of essential oils.
Fixed Oil Types
“What are fixed oils?” To answer the question, it is necessary to examine the oils obtained from various plants and seeds. Each of these oils attracts attention with its unique properties and areas of use. For example, olive oil is widely used in skin care and cooking, while almond oil is preferred in massage therapies and cosmetic products. Olive oil is also rich in antioxidants and beneficial for heart health. Almond oil is a source of vitamin E and nourishes and softens the skin. Additionally, avocado oil is known for its skin moisturizing properties and is also used in hair care. Avocado oil is rich in omega-3 fatty acids, which help regenerate skin cells. These oils are an indispensable part of natural and healthy life, and each of them addresses different needs. Regular use of these oils is very important for those who want to maintain a healthy lifestyle.
Commonly known types of fixed oils used for the skin are:
Grape seed oil: Grape seed oil, which supports collagen production, helps alleviate the effects of aging with its antioxidant properties.
Rosehip seed oil: Rosehip seed oil, which alleviates the effects of aging with the vitamins A and C it contains , can also be used in anti-spot care routines.
Pomegranate seed oil: Pomegranate seed oil , which contributes to reducing cellulite formation when used as body oil , strengthens hair and prevents the formation of dandruff.
Sesame oil: Known for its antioxidant properties , sesame oil nourishes and moisturizes the skin. When used as a massage structure, it is good for muscle and joint pain.
Olive oil : Moisturizes and nourishes the skin.
Coconut oil : It is an excellent moisturizer and relieves dryness on the skin.
Jojoba oil : Helps balance the skin's natural sebum production.
Sweet almond oil : It is an ideal choice for sensitive skin.
Avocado oil : Deeply nourishes and repairs the skin.
Argan oil : Famous for its intense moisturizing properties and offers anti-aging effects.
Apricot kernel oil : Ideal for sensitive and dry skin with its softening properties.
Evening primrose oil : It is rich in omega-6 fatty acids and has anti-inflammatory properties.
Hemp seed oil : Nourishes the skin, moisturizes it and reduces inflammation. It contains omega-3 and omega-6 fatty acids.
What is the Comedogenic Index in Fixed Oils?
The comedogenic index refers to an oil's potential to clog pores. When answering the question of what a fixed base oil is , it is important to consider its comedogenic index. Oils with a low comedogenic index are especially suitable for acne-prone skin, as these oils moisturize the skin without causing skin clogging.
For example, safflower oil, jojoba oil and grape seed oil have a low comedogenic index and therefore minimize acne formation while moisturizing the skin. These oils maintain the skin's natural oil balance, giving it a healthy and smooth appearance.
Differences Between Fixed Oil and Essential Oil
The difference between fixed oil and essential oil is based on their chemical structure and intended use. While fixed oils contain fatty acids, essential oils contain a variety of natural chemical components and are often used in areas such as aromatherapy. In addition to all their benefits, fixed oils also serve as diluents of essential oils.
Fixed oils are usually obtained from the seeds or kernels of plants and are widely used in skin care, cooking and massage therapies. Essential oils are obtained from the leaves, flowers, bark or roots of plants by distillation or cold pressing methods and are generally used in censers, diffusers or steam baths. They both play a huge role in health and wellness practices.