The use method is the same as perfume, which can increase body fragrance; Essence can also be used as aromatherapy, burning in a censer for indoor aromatherapy, or dropping a drop in water when washing clothes. Then, the washed clothes will have a faint fragrance unique to essence. Because essence is a highly concentrated fragrance, it should be light when used.

Essence is a mixture of two or more or even dozens of spices (sometimes with suitable solvents or carriers) which is artificially prepared and has a certain aroma.