Essential oils should be kept away from children. For older children (over 5 years old), they can learn to use essential oils correctly under the supervision of qualified practitioners.

Essential oils are prohibited during pregnancy.

Essential oil is absorbed through the skin, and excessive use will lead to excessive use.

Avoid contact of essential oil with eyes, nose and ears. If you have skin sensitivity symptoms when using essential oil, or if the essential oil accidentally touches your eyes, wash it with pure vegetable oil immediately, not with water. Use essential oils with caution, because essential oils can stimulate mucous membranes (digestive tract, respiratory tract, urogenital tract).

Please don't take essential oil orally for medical purposes. Safe use of essential oils requires professional training, and it is not recommended for novices to try. Even a small amount of some essential oils can be toxic and fatal if taken orally.

Please do not use essential oils, such as citrus essential oils (bergamot, grapefruit, etc.). ), which may increase the skin's sensitivity to sunlight before going out in the sun or taking an ultraviolet bath.

If your skin has allergic reaction, or you think you may be allergic to essential oil, be sure to do a skin allergy test before using it. To this end, we have marked the chemical components that may be allergic in each bottle of essential oil. You can also search the material safety data sheet online to find the information of these allergenic components. You can test whether you are sensitive to aromatherapy products by using a small dose of aromatherapy products on your arm. Drop a drop of essential oil into every 2.5 ml (or half a teaspoon) of vegetable oil and apply it to your arm. If the painted area turns red, or feels burning or itchy, clean the painted area immediately, and do not use essential oil.

Excessive use of essential oils can cause headaches or dizziness. Please do not exceed the recommended dosage.

If you are treating a disease, you should consult a qualified doctor before using essential oil. Some patients should not use certain essential oils.

For patients with liver or kidney diseases, essential oils can only be used under the guidance of qualified doctors. Once the essential oil is absorbed into the blood, it will eventually be excreted through the liver and kidneys. Excessive use of essential oils will damage these organs.

If you use essential oil during medication, please consult a qualified practitioner, because essential oil may react with some drugs.