Oregano tincture kills parasites. It simple to make up. Just cut up some fresh oregano to help release some of the properties, put it in a jar 3/4 full with is, add some high strength alcohol to cover the herb and leave it for minimum 6 weeks to cure. Occasionally shake it. When its cured, strain out the oregano and pour the liquid into an amber medicine bottles that have droppers. You can get them real cheap from places like AliExpress. Most droppers are 1ml. Take x3 a day for ten days (a 100ml bottle should do it). I do this method of extraction for oregano. Even using a small jam jar gave me 400ml of Oregano tincture.