https://www.thenationalnews.com/health/2023/03/23/two-cups-of-tea-daily-improves-sleep-quality-and-stress-management/
Two cups of tea daily 'improves sleep quality and stress management' | The National
Nov 28, 2023 - Review suggests that several types of tea, including regular black tea and green tea, contain active compounds that can promote relaxation and reduce stress
two cups of tea