I have been fasting for 4 days now with water only. I have severe rash all over my body, which is good, the toxins are coming out. But the rash is crazy itchy. I applied coconut oil all over my body and instantly the itching stopped. I was amazed at this fast reaction. However, the effect only last for a few hours and then I have to apply more. I have tried Apple Cider Vinegar also, but that stings and stinks, plus it does not last that long.