Market Scope Market Research Future (MRFR) expects the functional tea market to be worth USD 12,942.3 Million by the year 2030. The market size is also touted to expand at a rate of 6.15% between 2022 and 2030 (assessment period). Prominent Vendors Major contenders in the global market for functional tea include Organic India (India), Guangzhou Lohas Biological Technology Co., Ltd (China),...