Passionflower has many uses and comes in many different varieties. The herb is mainly used for supporting anxiety and sleep but has a long list of other applications as well.
Yerba maté is a large Amazonian tree. Its leathery leaves are dried and consumed as a tea similarily to green and black tea. It's a potent source of caffeine and antioxidants...
Camellia sinensis is the plant that brings us tea in all its many colors and flavors. It has a fairly high level of caffeine, and plenty of antioxidants. It makes a great tea for...