
Global tea market was valued at $46,392 million in 2016, and is projected to reach $67,751 million by 2023, growing at a CAGR of 5.5% from 2017 to 2023. Tea is the most commonly consumed drink after water, with several health benefits. The aromatic beverage is made via processing and fermentation of Camellia sinensis plant leaves. It contains potential antioxidants known as flavonoids, which stabilize harmful free radicals in the body. In addition, tea is comprises vitamins C, K, B12, B6, & E; trace amount of potassium, manganese, magnesium, & calcium minerals; and different amino acids such as L-theanine. Several studies and researches on tea suggest that it prevents cancer, lowers cholesterol, facilitates weight loss, and enhances immunity. Primarily, tea can be categorized into black and green tea based on the degree of fermentation or oxidation.