So wifee tells one of our family friends that I have a cold. I don't have a cold. Just a little scratchy throat and some sneezing and runny nose. Anyway, this guy teaches about Hawaiian plants and uses. He tells the wifee that he had the flu and made this tincture. And within two hours, no more flu. So I am willing to try it after wifee tells me what is in it. Pretty much stuff I like. Garlic, ginger, rosemary, oregano, lemon, Hawaiian chili peppers, and apple cider vinegar. Shaken for at least half and hour. So here's my first shot. Strong and has a bite. But not bad.