Dr Greger's videos on hibiscus tea.

What herbal teas are recommended by Dr Greger?

Dr Greger has some videos on lead contamination in tea, and some guidelines related to hibiscus tea.

What are the healthiest beverages, according to Dr Greger?

An article by Dr Greger helped me understand that I should try to buy green tea sourced from Japan, not China.

Even more videos by Dr Greger on tea!