Alaskan Fireweed harvested 100 miles south of the Arctic Circle. This is a whole-plant extract, not just the flowers. This plant has been used throughout history and has been the subject of scientific study. It is proven to lower certain prostate enzymes, which is beneficial for men with prostate concerns. It was also shown to induce autophagy in mice in other studies. Autophagy is what happens to our senescent cells when we fast, so this is a massively beneficial property for any plant and any person.