Essential oils are natural vegetable oils obtained from the flowers, leaves, roots, bark or other parts of plants by distillation or squeezing. These oils are also known as essential oils found in the plants themselves.

Essential oils are generally obtained by methods such as steam distillation, cold pressing or solvent extraction. Steam distillation occurs by evaporating the essence of the plant and then condensing it by cooling. Cold pressing is achieved by squeezing the oil-containing parts such as fruit peels. Solvent extraction is the extraction of oils using chemical solvents.

The range of essential oils is quite wide and each oil has its own unique properties. Commonly known essential oils include lavender, mint, rosemary, lemon, tea tree and sandalwood. It is known that each oil has different effects. For example, lavender oil has calming properties, while mint oil is invigorating and refreshing.

These oils are used in various areas such as aromatherapy, massage, skin care, hair care, stress management and even cleaning. Aromatherapy emphasizes the positive effects of the pleasant scents and therapeutic effects of essential oils on human health and well-being. When used in massage, essential oils can reduce skin tension and provide relaxation.

Essential oils have many benefits. These include effects such as reducing stress, improving mood, calming the nervous system, improving sleep quality and supporting the digestive system. Additionally, some essential oils have antioxidant and antimicrobial properties, which may help protect the body against germs.

Essential oils are generally used by diluting them on the skin or diffusing them into the air through diffusers. However, when used in pure form they can cause skin irritation or allergic reactions, so they should be used with caution. It is important for people during pregnancy, infancy and with certain health conditions to consult a professional before using essential oils.

The effects of essential oils on health have been the subject of many scientific research and studies. Some research supports the ability of these oils to reduce stress, relieve symptoms of depression, improve sleep quality, and even fight infections. However, more research is needed and expert consultation is recommended before using essential oils.

Essential oils are powerful and effective ingredients from nature, and when used correctly, they can provide many health benefits. However, as with any skin care or health product, careful research should be done before use and specialist advice should be sought where necessary.