Answer:
Essential oils have become popular due to its medicinal and aroma therapeutic benefit.
Step-by-step explanation:
Essential or aromatic plants and its oil were used for decades because of its beauty care benefit, for its usage in food preparation, as preservatives and as perfumes.
Essential oils were used for the very first time during 3000-2500 B.C. by the Egyptians. It is said to be used by the Indians and Chinese at that time also. Now a days also, we are benefited at many aspects by Aroma therapy and Essential oils which is why Essential oils are gaining popularity.