Essential oils are mainly a kind of fragrance extracted from plants. They can prevent infectious diseases, fight against bacteria, viruses and other common diseases to a certain extent. They are also very effective in anti-aging, promoting cell regeneration and treating many diseases. At the same time, essential oils have good permeability and fusion. They can stimulate the metabolism of skin cells and increase blood flow through massage. Better for better absorption of essential oils.
There are many essential oils on the market. Now there are some counterfeit and inferior essential oils. They are very easy to distinguish because counterfeit and inferior essential oils have inferior fragrances and are harmful to the skin. Therefore, you must choose the essential oils correctly. Let us briefly introduce the selection of essential oils below. 1. Price Factors such as the flower yield, extraction method and oil yield of an essential oil determine its price. Most pure essential oils cost over 100 yuan. It takes thousands of kilograms of rose petals to extract one kilogram of rose essential oil, so rose essential oil is very expensive. However, the essential oil extracted from the peels of citrus fruits such as sweet oranges is relatively cheap due to the large amount of raw materials and high oil yield. The price of essential oils reflects its quality and care effects to a large extent, so don't try to buy essential oils with excellent effects at a low price. Essential oils that are too cheap may be artificially synthesized, of poor quality, or even harmful to the body. 2. Packaging Pure essential oils Essential oils must be packaged in dark glass bottles to ensure their quality, because light, high heat and humidity will destroy the components of essential oils. Currently, pure essential oils are mostly bottled in dark green, dark blue, dark brown and amber glass bottles. Among them, dark green and dark blue glass bottles are more expensive because they can preserve essential oils longer than dark brown and amber ones. This is also the reason why Afu has always insisted on using the "little green bottle" packaging. In addition, bottles of pure essential oils must be equipped with safety caps and drippers, because the use of pure essential oils is measured in "drops" rather than milliliters. Non-pure essential oils If the essential oil bottle is transparent, plastic, has a large mouth, and uses a rubber dripper, it can be concluded that the essential oil manufacturer is unprofessional and it is not recommended that you buy it. The above is how to choose essential oils. The price of the engine oil is determined by the extraction method. Most essential oils are very expensive. Generally, because a large number of raw materials are used, the price is also very expensive. The price of essential oils reflects its efficacy and care effects to a certain extent. Don't be greedy for cheapness and buy excellent engine oil. It is impossible. Too many cheap essential oils are likely to be artificially synthesized and of relatively poor quality, which is harmful to the body. |
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