There is a fragrance in tea. Husband said that you can add essence.

That was not the case. Due to the different growth environment and production methods, the aroma of tea itself is also ever-changing. For example, Tieguanyin has orchid fragrance, small black tea has pine smoke fragrance and so on. However, it does not rule out that unscrupulous businessmen use essence to make tea. The method of identifying essence for making tea is very simple. Dry tea has a strong but turbid aroma. After brewing, the aroma is sufficient for the first time, and there is basically no aroma for the second time.