Some knowledge of essential oils.aroma diffuser price

　　Aromatherapy essential oil is a product that many people use in daily life, but some people add water when using aromatherapy essential oil, so here we need to know if an aromatherapy essential oil has a shelf life?

　　As long as it is not opened, the shelf life of essential oils can be very long. After opening, you should keep them in a cool place, such as lemons. It can also be used for 1 year. After 1 year, the essential oils are not broken, but their efficacy is weakened, but they can be used as indoor fragrances; except for lemons Other essential oils in this category can be stored for a long time, no problem for 2 or 3 years. Essential oils can provide excellent nourishment and care for the skin, perfect aromatherapy beauty, and promote the health of the mind. In a professional beauty center, the aromatherapist will mix essential oils according to the skin type and needs of different guests to achieve different therapeutic effects. Because essential oils are highly volatile, afraid of light, high temperature, and moisture, we usually see them in dark glass bottles. Try to put the essential oil bottle in a cool and dry place, avoid direct sunlight, especially when it enters the hot summer, and avoid the hot sun and strong light from destroying the composition of the essential oil and making it deteriorate.

　　Will aromatherapy essential oils evaporate?

　　Of course, essential oils are volatile. Because its molecules are quite small and lively. It is a knowledge that has accumulated nearly 5,000 years of human wisdom. Whether it is ancient Egypt, ancient Greece, or our ancient China, there are many historical records about the methods of essential oils to nourish the mind and maintain human health and vitality. The following are classified according to their volatile speed. The three types of essential oils with fast volatile speed are: Basil, Bergamot, Horsetail, Eucalyptus, Fennel, Grapefruit, Lemon, Lemongrass, Peppermint, Rosemary, tea tree...etc. Most of these essential oils have the function of invigorating and stimulating emotions.

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