It appears that Dr. Schulze is only selling his formulas and not individual tinctures. The only tincture I saw is his cayenne tincture and cayenne powder. He is still selling his formulas with lobelia herb and seed listed as an ingredient. Here is the list that comes up when I searched for lobelia: https://www.herbdoc.com/index.php?Query=Lobelia+Herb+%26+Seed&option=com_osco...