I love this company! I lost my local source of cistus incanus tea and came across this company while looking for a suitable replacement. Their cistus is fresh and tasty and much less expensive. I get three 1 quart brews out of two teaspoons of herb. I also ordered the persister resister protocol and am eager to try it. Learning that the stevia isn’t necessary is priceless because my source on that extract is sadly gone too. There is so much information on their website, I’ve been reading nonstop. I’m looking to cure an autoimmune disease and this has made me hopeful.