Wintergreen oil is a natural essential oil with high economic value and a wide range of applications. Because of its growing market demand, a variety of synthetic wintergreen oils with the "natural" label are also flowing into the market...
Read MoreEssence is a kind of material made from a variety of spices, and it has a certain type of aroma, namely flavor type. In simple terms, essence is a substance made by mixing several or even dozens of spices in a certain proportion in order to have a certain aroma or flavor type of animals and plants.
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