1, not too often. If you want to achieve curative effect, you usually need a low dose for a period of time, so that the effect of conditioning your body function is the best. Usually used, the concentration is still 3-5%, and the more dangerous essential oil does not exceed 3%.

2. Don't use photosensitive essential oil where it will be exposed to the sun. Some essential oils contain components that can cause photosensitivity. If exposed to the sun after use, the skin will turn black and even cause skin cancer. Photosensitivity is also light and heavy, such as grapefruit. It doesn't matter if you use it in small doses at night and bask in the sun the next day.

3. Do not touch eyes, the concentration of essential oil is extremely high, so do not touch eyes.

4. Except lavender and tea tree essential oils can be smeared on a small area with cotton swabs, unilateral essential oils must be diluted or mixed with base oil before they can directly act on the skin. Composite oil and base oil can be used directly.

5. It is generally not recommended for women to use essential oils during menstruation, because more than 85% of essential oils have menstrual function, and there may be an increase in menstrual blood volume and occasional bloody collapse.

Pure quality essential oil and compound essential oil carefully prepared under the correct formula are relatively safe for masseurs. The amount of essential oil entering the masseur through the hand skin is actually very small, and most of the essential oil is absorbed through the customer's skin.

Extended data:

Essential oil function:

1. Essential oil can prevent infectious diseases, bacteria, viruses and molds, prevent inflammation and spasm, promote cell metabolism and cell regeneration, and make life better.

2. The well-known function of botanists' essential oil is nothing more than the psychological function of soothing spirit and invigorating spirit, but the function of essential oil is not limited to this.

3, with drug treatment, the condition can recover quickly. And used in daily life, it can purify the air, sterilize and prevent some infectious diseases.

4. Essential oil has a good curative effect on endocrine, metabolism, urinary system, sexually transmitted diseases, immune system, gynecological diseases, musculoskeletal diseases, skin diseases, physical symptoms and diseases, nervous system and mental system diseases, eye, ear, nose, oral cavity, dental diseases, respiratory system diseases, blood circulation diseases, digestive system diseases, etc.

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