Herb pharm peppermint spirits og herbal extract is made by herb farm, who have been making herbal medicine in applegate valley, oregon for over 35 years. People rely on our standards for earth-friendly practices for herbal supplements. We prepare our peppermint extract with organic peppermint spirits. This product is non-gmo and gluten free. To use, we suggest you mix one full squeeze from the included dropper into 4 oz. Of water about 2-5 time a day. See side panel for warnings. Includes one 1 fl. Oz. Bottle. Treat yourself to better health.