Cleanse

I am looking to detox my body. My metabolism is slow and my finger tips are red/blotchy kind of itchy and sore. That has been going on for over a month. I went to dr but the level of care with dr are not the greatest right now. She did however run a basic metabolic panel and it’s all normal. There is something in my body that is def toxic and I want to clear it out. I drink a ton of water. Is there any good diets that can clear out toxins.