16-01-2022, 01:47 PM
(This post was last modified: 16-01-2022, 01:47 PM by VergeOfDiscovery.)
This touches on both green tea and spearmint (and several other things):
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3693613/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3693613/

