WHAT ARE SOME OF THE MOST EFFECTIVE WAYS TO HAVE A LIVER DETOX? Milk thistle is an effective cleansing ingredient Liver supplements can help reduce organ damage Drinking less alcohol Liver cleansing food is beneficial A healthy liver can combat and filter out toxic substances that cause complications such as the development of gallstones, diarrhea, and blood vessel problems. The liver cleanses the body of toxins and impurities caused by an unhealthy diet as well as the excessive consumption of vices. Yet its effectiveness remains subject to plenty of scientific proof. Here are some of the widespread controversial liver detox facts.