Supports Oral Health: The high concentration of tannins present in blue vervain tea, makes it a very effective way to protect from bleeding gums, mouth ulcers, bacterial infections, or any other unhealthy aspect of oral health.
Helps Breastfeeding Mothers: Blue vervain tea can help to stimulate the production of milk in the breast, ensuring that the baby gets many important nutrients.
Sources:
http://kindscher.faculty.ku.edu/wp-content/uploads/2010/10/Kindscher-etal-1998-Testing-Prairie-Plants.pdf
http://www.sciencedirect.com/science/article/pii/S0378874106001887
http://onlinelibrary.wiley.com/doi/10.1111/j.1479-8425.2009.00405.x/abstract
http://www.academicjournals.org/article/article1380878246_Akuodor%20et%20al.pdf
http://www.jstor.org/stable/4607320?seq=1#page_scan_tab_contents
